December:
Supplemental illustration (31 December 2020): Turquoise glass goblet, Venetian, c1490, 19cm tall. British Museum collection. http://britishmuseum.tumblr.com/post/121113973422/turquoise-glass-goblet
Turquoise Glass (30 December 2020):
Turquoise glass stamp of calif Mustadi 1170-1180. Photo by PHGCOM, 2009, at British Museum. https://commons.wikimedia.org/wiki/File:Turquoise_glass_stamp_of_calif_Mustadi_1170_1180.jpg
Turquoise Glass (30 December 2020):
Turquoise glass stamp of calif Mustadi 1170-1180. Photo by PHGCOM, 2009, at British Museum. https://commons.wikimedia.org/wiki/File:Turquoise_glass_stamp_of_calif_Mustadi_1170_1180.jpg
Supplemental illustration (29 December 2020): Carolyn Baum, Eternal Bloom, 2013. Flameworked soft glass, wire, fieldstone. H 12, W 12, D 10. https://glassquarterly.wordpress.com/2013/07/05/opening-true-to-life-glass-exhibition-inspired-by-blaschka-flowers-debuts-at-pittsburgh-glass-center/
Golden Yellow Glass (28 December 2020):
Created in 1995, by the studio of Dale Chihuly, this chandelier is made of 900 pieces of hand-blown glass. Weighing more than 1,000 pounds and measuring nine feet long and six feet wide, it contains 500 feet of yellow glass neon tubing. It is displayed at the Columbus, Indiana Visitors Center. Photo courtesy of the Center, http://www.kid-at-art.com/htdoc/cglass.html
Golden Yellow Glass (28 December 2020):
Created in 1995, by the studio of Dale Chihuly, this chandelier is made of 900 pieces of hand-blown glass. Weighing more than 1,000 pounds and measuring nine feet long and six feet wide, it contains 500 feet of yellow glass neon tubing. It is displayed at the Columbus, Indiana Visitors Center. Photo courtesy of the Center, http://www.kid-at-art.com/htdoc/cglass.html
Supplemental illustration (26 December 2020) : Mater Dolorosa, Titian, 1554 Museo del Prado, Madrid, Spain. (The Virgin Mary in a robe painted with precious ultramarine pigment) https://commons.wikimedia.org/wiki/File:Mater_Dolorosa_by_Titian.jpg
Ultramarine Blue(25 December 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Ultramarine Blue(25 December 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Gold Ruby Glass (23-24 December 2020):
A gold florin.(1347) Photo courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Fiorino_1347.jpg
A gold florin.(1347) Photo courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Fiorino_1347.jpg
Gold Ruby from the treasury chamber of the Wittelsbacher located in the Munich Residenz. 2010, Wikimedia foundation.(http://commons.wikimedia.org/wiki/File:Goldrubinglas_Schatzkammer_M%C3%BCnchen.jpg)
Supplemental illustration: (19 December 2020): Cardinal de Richelieu, Philippe de Champaigne 1641. courtesy of Wikimedia.
Flexible Glass (21 December 2020): Roman Emperor Tiberius - Glass paste cameo c 20ACE by "Herophilos, Son of Dioskurides"
Supplemental illustration: (19 December 2020): Don Giovanni di Cosimo I de’ Medici, courtesy of Wikimedia commons https://commons.wikimedia.org/wiki/File:Don_giovanni_de_medici.jpg
Don Giovanni in Flanders (18 December 2020):
Spanish attack on a Flemish village, Attr: Pieter Snayers. Courtesy of http://commons.wikimedia.org/wiki/File:Peter_Snayers_-_Spanischer_%C3%9Cberfall_auf_ein_fl%C3%A4misches_Dorf.jpg
Spanish attack on a Flemish village, Attr: Pieter Snayers. Courtesy of http://commons.wikimedia.org/wiki/File:Peter_Snayers_-_Spanischer_%C3%9Cberfall_auf_ein_fl%C3%A4misches_Dorf.jpg
Supplemental illustration: (17 December 2020): Saturn, ruler of the signs of Aquarius and Capricorn, miniature attributed to Cristoforo de Predis (1440-before 1486) from the astrological book De Sphaera, lat manuscript 209, folio 5, verse, parchment, ca 1470. Detail. Italy, 15th century. http://symboldictionary.net/library/graphics/symbols/glossarysaturnus.jpg
Sulfur of Saturn (16 December 2020): Peter Paul Rubens c. 1630, “Abundance (Abundantia).” http://en.wikipedia.org/wiki/Abundantia
Sulfur of Saturn (16 December 2020): Peter Paul Rubens c. 1630, “Abundance (Abundantia).” http://en.wikipedia.org/wiki/Abundantia
Supplemental illustration (15 December 2020): Paste gem and gold finger ring, 1600s, courtesy of The Museum of London, via https://www.pinterest.com/pin/76772368617930715/
Artificial Gems (14 December 2020):
Pendant, paste gems, Portugal ca. 1750. V&A acquisition nr.M.68-1962 http://collections.vam.ac.uk/item/O113043/pendant-unknown/
Artificial Gems (14 December 2020):
Pendant, paste gems, Portugal ca. 1750. V&A acquisition nr.M.68-1962 http://collections.vam.ac.uk/item/O113043/pendant-unknown/
Supplemental Twitter illustration (12 December 2020): Alchemical images from the Beinecke Library Johan Isaac Hollandus, 15th century Alchemical and Rosicrucian compendium, courtesy rara1avis1.blogspot.com.
Isaac Hollandus (11 December 2020):
Illustration from: Isaac J. Hollandus, Chymische Schriften, Vienna 1773. Earlier 1666 ed is here (p. 13) http://books.google.com/books?id=XFw6AAAAcAAJ
Illustration from: Isaac J. Hollandus, Chymische Schriften, Vienna 1773. Earlier 1666 ed is here (p. 13) http://books.google.com/books?id=XFw6AAAAcAAJ
Supplemental illustration (10 December 2020): Detail of Dragon-Stem Goblet, Venice, Italy, 1630-1670. Courtesy of Corning Museum of Glass 51.3.118.
Sara Vincx (9 December 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Sara Vincx (9 December 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Neri in Antwerp (7, 8 December 2020):
Fig 1:De Blauwe Toren 1865, Jozef Linnig, Museum Plantin-Moretus / Prentenkabinet, nr. 3359/18 28/66
(photo by Bart Huysmans) http://www.collectieantwerpen.be/component/option,com_memorix/task,result/searchplugin,categorie/Itemid,2/Categorie,tekening/cp,41/lang,fr/pp,40/mrxpopup,1/CollectionID,1/PhotoID,FAM001005136/RecordID,974067/ResultRecord,405/resultplugin,detail/do,5/
Fig 2: Antwerpen, het Arsenaal, 1601-1653
Circle of Jan Wildens, Pen and brown ink, brown wash on paper. RKD Netherlands Institute for Art History
Illustration number 0000053843. https://rkd.nl/explore/images/27381
Fig 3: Blauwe Toren, Edmond Fierlants
Antwerpen, Belgium, 1860 Photograph, Courtesy of Erfgoedbibliotheek Hendrik Conscience
http://www.sepiatown.com/812664/Blauwe-Toren-by-Fierlants-Antwerpen-Belgium
Supplemental illustration: (22 December 2020): Cardinal de Richelieu, Philippe de Champaigne 1641. courtesy of wikimedia https://en.wikipedia.org/wiki/Cardinal_Richelieu#/media/File:Cardinal_de_Richelieu_mg_0053.jpg
Vitrum Flexile (21 December 2020): Roman Emperor Tiberius - Glass paste cameo c 20ACE by "Herophilos, Son of Dioskurides. Courtesy https://www.pinterest.com/pin/354799276865127678/
Vitrum Flexile (21 December 2020): Roman Emperor Tiberius - Glass paste cameo c 20ACE by "Herophilos, Son of Dioskurides. Courtesy https://www.pinterest.com/pin/354799276865127678/
Colors of a Glassmaker (4, 5 December 2020):
The European Roller [Pica Marina] Photo: Mehmet Goren, Pica Marina. Courtesy of Mehmet Goren. http://www.trakus.org/kods_bird/uye/?fsx=2fsdl15@d&idx=4193#.Uij5udKsjTo
Pica marina, Ulisse Aldrovandi, "Le tavole acquerellate di Ulisse Aldrovandi Tavole vol. 002 Animali ..." Manoscritto, Parnassus Scientiarum, Catalogue of the Waller Collection of History of Science and Medicine, Edited by Marco Beretta and Andrea Scotti Interface editor Daniele Nuzzo, Courtesy of the University of Bologna. http://www.filosofia.unibo.it/aldrovandi/pinakesweb/compdetail.asp?compid=352
The European Roller [Pica Marina] Photo: Mehmet Goren, Pica Marina. Courtesy of Mehmet Goren. http://www.trakus.org/kods_bird/uye/?fsx=2fsdl15@d&idx=4193#.Uij5udKsjTo
Pica marina, Ulisse Aldrovandi, "Le tavole acquerellate di Ulisse Aldrovandi Tavole vol. 002 Animali ..." Manoscritto, Parnassus Scientiarum, Catalogue of the Waller Collection of History of Science and Medicine, Edited by Marco Beretta and Andrea Scotti Interface editor Daniele Nuzzo, Courtesy of the University of Bologna. http://www.filosofia.unibo.it/aldrovandi/pinakesweb/compdetail.asp?compid=352
Supplemental illustration (3 December 2020): Diderot’s Encyclopédie, the production of glass artificial pearls in 18th century France. http://www.bigbeadlittlebead.com/guides_and_information/history_of_faux_pearls.php
Glass Pearls (2 December 2020):
Johannes Vermeer, "Girl with a pearl earring" (1665-6). Courtesy of Royal Picture Gallery Mauritshuis, via Wikipedia: http://en.wikipedia.org/wiki/File:Johannes_Vermeer_(1632-1675)_-_The_Girl_With_The_Pearl_Earring_(1665).jpg
Glass Pearls (2 December 2020):
Johannes Vermeer, "Girl with a pearl earring" (1665-6). Courtesy of Royal Picture Gallery Mauritshuis, via Wikipedia: http://en.wikipedia.org/wiki/File:Johannes_Vermeer_(1632-1675)_-_The_Girl_With_The_Pearl_Earring_(1665).jpg
Supplemental illustration (1 December 2020): Rummer with Raven's Head Seal, (detail) Savoy Glasshouse, George Ravenscroft, London 1676-1678 Corning Museum of Glass Acc.# 50.2.2 https://www.cmog.org/artwork/rummer-ravens-head-seal
November:
Lead Crystal (30 November 2020):
George Ravenscroft, Roemer type drinking glass c. 1677. Victoria and Albert Museum Collection. C.530-1936 (British Galleries, room 56d, case 13). http://collections.vam.ac.uk/item/O5164/drinking-glass-ravenscroft-george/
George Ravenscroft, Roemer type drinking glass c. 1677. Victoria and Albert Museum Collection. C.530-1936 (British Galleries, room 56d, case 13). http://collections.vam.ac.uk/item/O5164/drinking-glass-ravenscroft-george/
Supplemental illustration: (28 November 2020): A grouping of ancient counterfeit coins, courtesy of Coinweek, photo credit: Mike Markowitz.
Reports from Parnassus (27 November 2020):
The Parnassus is a fresco painting by Raphael in the Raphael Rooms ("Stanze di Raffaello"), in the Palace of the Vatican in Rome, painted at the commission of Pope Julius II in 1511. [detail] courtesy of Wikipedia: http://en.wikipedia.org/wiki/The_Parnassus#mediaviewer/File:Rafael_-_El_Parnaso_(Estancia_del_Sello,_Roma,_1511).jpg
Reports from Parnassus (27 November 2020):
The Parnassus is a fresco painting by Raphael in the Raphael Rooms ("Stanze di Raffaello"), in the Palace of the Vatican in Rome, painted at the commission of Pope Julius II in 1511. [detail] courtesy of Wikipedia: http://en.wikipedia.org/wiki/The_Parnassus#mediaviewer/File:Rafael_-_El_Parnaso_(Estancia_del_Sello,_Roma,_1511).jpg
Supplemental illustration: (26 November 2020): The Medici Glass Workshop (detail) in the Galleria dei Lavori of the Uffizi. Giovanni Maria Butteri (Italian, 1540–about 1606), 1570. Palazzo Vecchio, Studiolo of Francesco I.
Galleria Lavori (25 November 2020): Giovanni Stradano, alias Jan van der Straet (1523-1605), "Alchemy Studio" (1570). Palazzo Vecchio (Studiolo), Florence. Courtesy of Uffizi/Palazzo Vecchio, Florence.
Galleria Lavori (25 November 2020): Giovanni Stradano, alias Jan van der Straet (1523-1605), "Alchemy Studio" (1570). Palazzo Vecchio (Studiolo), Florence. Courtesy of Uffizi/Palazzo Vecchio, Florence.
Supplemental illustration (24 November 2020): 1580 Bianca Cappello, second Wife of Francesco I de' Medici by Alessandro Allori (Galleria degli Uffizi - Firenze, Toscna, Italy). spots throughout image removed with Photoshop
Francesco and Bianca (23 November 2020)
"Antique print" Bianca Cappello and Grand Duke Francesco (with Don Antonio) -attriburtion unknown, 19th century. http://www.ebay.com/itm/Antica-Stampa-BIANCA-CAPPELLO-E-IL-GRANDUCA-FRANCESCO-DE-MEDICI-1870-Old-Print-/160798258706
Francesco and Bianca (23 November 2020)
"Antique print" Bianca Cappello and Grand Duke Francesco (with Don Antonio) -attriburtion unknown, 19th century. http://www.ebay.com/itm/Antica-Stampa-BIANCA-CAPPELLO-E-IL-GRANDUCA-FRANCESCO-DE-MEDICI-1870-Old-Print-/160798258706
Supplemental Twitter illustration (21 November 2020): Evangelista Torrecelli's experiments in Florence, by Gaspar Schott "Technica Curiosa" Wurzburg, 1664 -image from 1687 ed., p.205 here: books.google.com/books?id=zkpAAAAAcAAJ
Torricelli and Glass (20 November 2020):
Evangelista Torricelli by Lorenzo Lippi (circa 1647, Galleria Silvano Lodi & Due), courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Evangelista_Torricelli_by_Lorenzo_Lippi_(circa_1647,_Galleria_Silvano_Lodi_%26_Due).jpg
Torricelli and Glass (20 November 2020):
Evangelista Torricelli by Lorenzo Lippi (circa 1647, Galleria Silvano Lodi & Due), courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Evangelista_Torricelli_by_Lorenzo_Lippi_(circa_1647,_Galleria_Silvano_Lodi_%26_Due).jpg
Supplemental illustration (19 November 2020): Glass items found by archaeologists in the baptistery at SS. Giovanni e Reparata in Lucca, Italy. Evidence suggests some may have been originally purchased from the Pisa shop of Giovanbattista Guerrazzi. http://archeologiamedievale.unisi.it/SitoCNR/Vetro/Produzione/Prod4b2.html
Rise and Fall (18 November 2020):
“Merry Company,” 1623. Gerard van Honthorst (1590–1656),
Courtesy of Staatsgalerie im Neuen Schloss, Schleißheim, via Wikimedia commons. http://en.wikipedia.org/wiki/File:Honthorst,_Gerard_van_-_Merry_Company_-_1623.jpg
“Merry Company,” 1623. Gerard van Honthorst (1590–1656),
Courtesy of Staatsgalerie im Neuen Schloss, Schleißheim, via Wikimedia commons. http://en.wikipedia.org/wiki/File:Honthorst,_Gerard_van_-_Merry_Company_-_1623.jpg
Supplemental illustration: (17 November 2020): Spherical bezoar stones, one from unknown animal, 1551-1750 the other (right) from a camel. Photo Photo number: L0058457, Wellcome Trust Images, courtesy of Wikimedia commons. https://commons.wikimedia.org/wiki/File:Spherical_bezoar_stone_from_unknown_animal,_1551-1750_Wellcome_L0058457.jpg
Filippo Sassetti (16 November 2020): (Goa, India 1509. “Goa fortissima India urbs in Christianorum potestatem anno salutis 1509 deuenit.” [detail] From Braun and Hogenberg, Civitates Orbis Terrarum I, p. 54. First Latin edition of was published in 1572. (After an unidentified Portuguese manuscript).
Supplemental illustration: (14 November 2020): Bernardino Poccetti, 1610. Strage degli innocenti (dettaglio), spedale degli Innocenti, firenze. Image courtesy https://upload.wikimedia.org/wikipedia/commons/9/97/Bernardino_poccetti%2C_strage_degli_innocenti_%28dettaglio%29%2C_spedale_degli_Innocenti%2C_firenze%2C_1610.jpg
A Gift for the Innocent (13 November 2020):
One of the distinctive roundels designed by Andrea della Robbia for the facade of the Ospedale degli Innocenti. Andrea della Robbia, Florence. Photo: Kaushal Groningen, Netherlands 2007 http://kaushalparikh.aminus3.com/image/2007-07-24.html
A Gift for the Innocent (13 November 2020):
One of the distinctive roundels designed by Andrea della Robbia for the facade of the Ospedale degli Innocenti. Andrea della Robbia, Florence. Photo: Kaushal Groningen, Netherlands 2007 http://kaushalparikh.aminus3.com/image/2007-07-24.html
Top Physician (11, 12 November 2020):
Frontispiece from Ricettario Fiorentino 1597 ed, by Neri di Jacopo Neri, Giovan Battista Benadù, Francesco Rosselli and Giovanni Galletti. Courtesy of Wellcome Trust. http://wellcomeimages.org/indexplus/result.html?*sform=wellcome-images&_IXACTION_=query&%24%3Dtoday=&_IXFIRST_=1&%3Did_ref=M0011854&_IXSPFX_=templates/t&_IXFPFX_=templates/t&_IXMAXHITS_=1
Antonio Neri's family arms, from his childhood residence in Florence. Ceiling panel of entrance vestibule, 27 Borgo Pinti, Florence. Neri family coat of arms. Photo by Paul Engle, 2011.
Frontispiece from Ricettario Fiorentino 1597 ed, by Neri di Jacopo Neri, Giovan Battista Benadù, Francesco Rosselli and Giovanni Galletti. Courtesy of Wellcome Trust. http://wellcomeimages.org/indexplus/result.html?*sform=wellcome-images&_IXACTION_=query&%24%3Dtoday=&_IXFIRST_=1&%3Did_ref=M0011854&_IXSPFX_=templates/t&_IXFPFX_=templates/t&_IXMAXHITS_=1
Antonio Neri's family arms, from his childhood residence in Florence. Ceiling panel of entrance vestibule, 27 Borgo Pinti, Florence. Neri family coat of arms. Photo by Paul Engle, 2011.
Fabergé, and Purpurine (9, 10 November 2020):
1) Fabergé, St. Petersburg. Cherry Sprig. c.1900. The cherries are made of purpurine, the leaves are nephrite, the stalk, sprouting from its rock-crystal pot is made of gold. Géza von Hapsburg: Fabergé, Imperial Craftsman and His World, London: Booth-Clibborn, 2000, p.117
2) Red Glass Beads, 1st cent. BCE, Tissamaharama, Sri Lanka. Rösch, Cordelia; Hock, Rainer; Schüssler, Ulrich; Yule, Paul; Hannibal, Anne. “Electron Microprobe Analysis and X-ray Diffraction Methods in Archaeometry: Investigations on Pre-Islamic Beads from the Sultanate of Oman” in: European Journal of Mineralogy, 9 (1997), 763–783. (Specifically, beads found at Tissamaharama, pp. 771,772). http://archiv.ub.uni-heidelberg.de/propylaeumdok/volltexte/2009/305
3) A small Medusa's head in opaque red glass made sometime in the first century AD Approximately one cm high and as wide, Corning Museum of Glass in NY. http://www.cmog.org/artwork/disk
4) Roman bowl in red opaque glass sold at Christie's, London, 2010. A Roman opaque red glass patella cup (haematinon) c.1st cent. BCE/CE Sale#5488, lot 47.
http://www.christies.com/lotfinder/ancient-art-antiquities/a-roman-opaque-red-glass-patella-cup-5358311-details.aspx
5) Portrait of Roman mosaicist Michelangelo Barberi, 1809. Italian pencil, sanguine on paper http://www.rusmuseum.ru/eng/collections/drawing/photos
1) Fabergé, St. Petersburg. Cherry Sprig. c.1900. The cherries are made of purpurine, the leaves are nephrite, the stalk, sprouting from its rock-crystal pot is made of gold. Géza von Hapsburg: Fabergé, Imperial Craftsman and His World, London: Booth-Clibborn, 2000, p.117
2) Red Glass Beads, 1st cent. BCE, Tissamaharama, Sri Lanka. Rösch, Cordelia; Hock, Rainer; Schüssler, Ulrich; Yule, Paul; Hannibal, Anne. “Electron Microprobe Analysis and X-ray Diffraction Methods in Archaeometry: Investigations on Pre-Islamic Beads from the Sultanate of Oman” in: European Journal of Mineralogy, 9 (1997), 763–783. (Specifically, beads found at Tissamaharama, pp. 771,772). http://archiv.ub.uni-heidelberg.de/propylaeumdok/volltexte/2009/305
3) A small Medusa's head in opaque red glass made sometime in the first century AD Approximately one cm high and as wide, Corning Museum of Glass in NY. http://www.cmog.org/artwork/disk
4) Roman bowl in red opaque glass sold at Christie's, London, 2010. A Roman opaque red glass patella cup (haematinon) c.1st cent. BCE/CE Sale#5488, lot 47.
http://www.christies.com/lotfinder/ancient-art-antiquities/a-roman-opaque-red-glass-patella-cup-5358311-details.aspx
5) Portrait of Roman mosaicist Michelangelo Barberi, 1809. Italian pencil, sanguine on paper http://www.rusmuseum.ru/eng/collections/drawing/photos
Supplemental illustration: (7 November 2020):
Inquisition coat of arms, 1573. “EXURGE DOMINE ET JUDICA CAUSAM TUAM. PSALM. 73” [Rise Up, O Lord, and Judge Thine Own Cause!]. Enciclopedia Española. Courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Escudo_inquisicion.gif
Neri and The Inquisition (6 November 2020): Title page of Index Librorum Prohibitorum (Venice 1564), courtesy of Wikipedia https://en.wikipedia.org/wiki/Index_Librorum_Prohibitorum
Inquisition coat of arms, 1573. “EXURGE DOMINE ET JUDICA CAUSAM TUAM. PSALM. 73” [Rise Up, O Lord, and Judge Thine Own Cause!]. Enciclopedia Española. Courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Escudo_inquisicion.gif
Neri and The Inquisition (6 November 2020): Title page of Index Librorum Prohibitorum (Venice 1564), courtesy of Wikipedia https://en.wikipedia.org/wiki/Index_Librorum_Prohibitorum
Supplemental illustration: (5 November 2020): Giambologna's horse models were created for the equestrian statue of Grand Duke Cosimo I de' Medici in the Piazza della Signoria in Florence, which was finished in 1594. http://store.metmuseum.org/sculpture/giambologna-medici-walking-horse-sculpture/invt/06060503
Descendants of a Glassmaker (4 November 2020):
Titian (Tiziano Vecellio); Christ Shown to the People (Ecce Homo), c.1570–76; oil on canvas; 43 x 37 5/16 in. (109.2 x 94.8 cm); Saint Louis Art Museum, Museum Purchase 10:1936. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Titian_-_Christ_Shown_to_the_People_(Ecce_Homo).jpg
Descendants of a Glassmaker (4 November 2020):
Titian (Tiziano Vecellio); Christ Shown to the People (Ecce Homo), c.1570–76; oil on canvas; 43 x 37 5/16 in. (109.2 x 94.8 cm); Saint Louis Art Museum, Museum Purchase 10:1936. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Titian_-_Christ_Shown_to_the_People_(Ecce_Homo).jpg
Supplemental illustration (3 November 2020): Bronze statue of an Owl by the Flemish artist Giambologna (1529-1608) - Florence:Bargello Museum (Italy) http://wiki.cultured.com/people/Giambologna/
The Neighbors (2 November 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
The Neighbors (2 November 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
October:
Supplemental Twitter illustration: (31 October 2020):
Ribbed vessel, chalcedony glass, seventeenth century, 20 cm. Collection of the Museo del Monastero di Santa Giulia, Brescia Courtesy of Fondazione Marilena Ferrari. http://www.atlantedellarteitaliana.it/artwork-1479.html
Ribbed vessel, chalcedony glass, seventeenth century, 20 cm. Collection of the Museo del Monastero di Santa Giulia, Brescia Courtesy of Fondazione Marilena Ferrari. http://www.atlantedellarteitaliana.it/artwork-1479.html
Witch’s Brew of Glass (30 October 2020):
Glass pumpkin evocative of chalcedony glass. Photo courtesy of Smithsonian Museum store. http://www.smithsonianstore.com/gifts/gifts-for-her/art-glass-pumpkin-80204.html
Glass pumpkin evocative of chalcedony glass. Photo courtesy of Smithsonian Museum store. http://www.smithsonianstore.com/gifts/gifts-for-her/art-glass-pumpkin-80204.html
Supplemental Twitter illustration: (29 October 2020): American, circa 1909, A Tiffany Studios leaded glass and bronze lamp comprising a "salamander" design on a gilded bronze "bird skeleton" table base. Courtesy Lillian Nassau
The Galssmaker's Salamander (28 October 2020):
Michael Maier, Atalanta fugiens, hoc est, Emblemata Nova de Secretis Naturae Chymica... (Oppenheim: Johann Theodori de Bry, 1617), emblem 29.
The Galssmaker's Salamander (28 October 2020):
Michael Maier, Atalanta fugiens, hoc est, Emblemata Nova de Secretis Naturae Chymica... (Oppenheim: Johann Theodori de Bry, 1617), emblem 29.
Supplemental illustration (27 October 2020): Manganese Amberina Footed Compote Bowl Candy Dish http://www.ebay.com/itm/Viking-Manganese-Amberina-Footed-Compote-Bowl-Candy-Dish-/171995205645?hash=item280bb6900d
Neri's Other Rubino (26 October 2020): Photo by Eric Hunt - Rhodochrosite, from the Sweet Home Mine, Colorado, private collection. Courtesy of Wikipedia. http://en.wikipedia.org/wiki/Rhodochrosite#mediaviewer/File:The_Searchlight_Rhodochrosite_Crystal.jpg
Supplemental illustration (24 Oct 2020): Nef Ewer, Late 16th century, Murano Italy. Image courtesy of the Milwaukee Art Museum.
Arminia Vivarini (23 Oct 2020): Nef, or navicella. First half of 16th century, possibly by Arminia Vivarini. Museo del Vetro, Murano, Venice Italy. http://museovetro.visitmuve.it/it/il-museo/percorsi-e-collezioni/vetro-xv-xvi-xvii-secolo/
Anna J Agnew (21, 22 Oct 2020):
1) Anna J. Agnew, Chicago Tribune, 9 March 1902, p. 43
2) H K Mulford advertising card showing vaccine was made in an adjacent facility to the glassworks.
1) Anna J. Agnew, Chicago Tribune, 9 March 1902, p. 43
2) H K Mulford advertising card showing vaccine was made in an adjacent facility to the glassworks.
Thomas Edison's Lady Glass Workers (19-20 Oct 2020):
Fig. 1: Sealing the Glass Socket and Carbon Filament into the Flask of an Incandescent Lamp. 1889, Scribner's Magazine v. 6
Fig. 2: Laboratory notebook entry signed solely by Mina Edison.
Fig. 3: Wanted ad for Edison’s Harrison Lampworks factory. The Boston Globe (Boston Massachusetts) 22 June 1894, Fri., p. 9.
Fig. 4: Finishing work on tungsten lamps, c.1927.
Fig. 1: Sealing the Glass Socket and Carbon Filament into the Flask of an Incandescent Lamp. 1889, Scribner's Magazine v. 6
Fig. 2: Laboratory notebook entry signed solely by Mina Edison.
Fig. 3: Wanted ad for Edison’s Harrison Lampworks factory. The Boston Globe (Boston Massachusetts) 22 June 1894, Fri., p. 9.
Fig. 4: Finishing work on tungsten lamps, c.1927.
Supplemental illustration: (17 Oct 2020): Sulfur crystal, from Agrigento, Sicily, Italy Photo by Eric Hunt 2006, courtesy of Wikimedia foundation https://commons.wikimedia.org/wiki/File:Large_Sulfur_Crystal.jpg
Sulfur (16 Oct 2020):
Alchemical Symbol for Sulfur, created 2014 by Paul Engle in Photoshop. This image is in the public domain and may be used freely without attribution.
Sulfur (16 Oct 2020):
Alchemical Symbol for Sulfur, created 2014 by Paul Engle in Photoshop. This image is in the public domain and may be used freely without attribution.
Supplemental illustration (15 Oct 2020): Hematite Quartz from Orange River, Namibia. Hematite is a mineral form of iron oxide, here geologically intermixed in otherwise colorless quartz cristal, courtesy of https://commons.wikimedia.org/wiki/File:Hematite-Quartz-ckorqtz-34d.jpg
Crocus Martis (14 Oct 2020):
From Medicinisch-Chymisch- und Alchemistisches Oraculum, Ulm, 1755. Courtesy of The Alchemy Website, http://www.levity.com/alchemy/alchemical_symbols06.html
From Medicinisch-Chymisch- und Alchemistisches Oraculum, Ulm, 1755. Courtesy of The Alchemy Website, http://www.levity.com/alchemy/alchemical_symbols06.html
Supplemental illustration: (13 Oct 2020): Recovering and concentrating Vitriol from a mining operation in the 16th century, from Agricola, De Re Metalica (1580) http://www.chokier.com/IMAGES/ROCHER/Agricola-De_re_metallica-Couperose.jpg
Vitriol of Venus (12 Oct 2020): Copper Sulfate (vitriol of copper), courtesy of Wikimedia Commons: http://en.wikipedia.org/wiki/File:Copper_sulfate.jpg Photo by: ‘Stephanb’ http://de.wikipedia.org/wiki/Benutzer:Stephanb
Vitriol of Venus (12 Oct 2020): Copper Sulfate (vitriol of copper), courtesy of Wikimedia Commons: http://en.wikipedia.org/wiki/File:Copper_sulfate.jpg Photo by: ‘Stephanb’ http://de.wikipedia.org/wiki/Benutzer:Stephanb
Supplemental Twitter illustration: (10 Oct 2020):
Main entrance (detail) of Casino di San Marco, Florence, Italy. Macaque monkey over entrance embodies the playful spirit of discovery practiced inside. Photo by "Sailko" 2007, via Wikimedia https://commons.wikimedia.org/wiki/File:Casino_di_san_marco,_scimmietta.JPG
Casino di San Marco (9 Oct 2020):
Courtesy of ARCHIDIS - Fondo disegni tecnici del Comune di Firenze. Direction de Toscana place de Florence. Coupe du casin de S. Marc, prise sur la ligne. Cart. 5 tavola 1. sul retro: classe 1° Casino di S. Marco. n. 3 piante del casino della Livia - cav. Mazzei. Amfce 0533 (cass. 16 ins. A2). (http://opac.comune.firenze.it/).
Main entrance (detail) of Casino di San Marco, Florence, Italy. Macaque monkey over entrance embodies the playful spirit of discovery practiced inside. Photo by "Sailko" 2007, via Wikimedia https://commons.wikimedia.org/wiki/File:Casino_di_san_marco,_scimmietta.JPG
Casino di San Marco (9 Oct 2020):
Courtesy of ARCHIDIS - Fondo disegni tecnici del Comune di Firenze. Direction de Toscana place de Florence. Coupe du casin de S. Marc, prise sur la ligne. Cart. 5 tavola 1. sul retro: classe 1° Casino di S. Marco. n. 3 piante del casino della Livia - cav. Mazzei. Amfce 0533 (cass. 16 ins. A2). (http://opac.comune.firenze.it/).
Caterina Sforza (7, 8 Oct 2020): Portrait of Caterina Sforza, by Lorenzo di Credi (c.1463-1509)
Now in the Museum of Forlì (Pinacoteca Civica di Forlì, Italy)
Photo courtesy of: http://www.asn-ibk.ac.at/bildung/faecher/geschichte/maike/monalisa/genealogy/073.htm
Via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Caterina_Sforza.jpg
Sandro Botticelli, Primavera (1498) Courtesy of Uffizi Gallery, Florence, via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Botticelli-primavera.jpg (detail - rightmost of the three graces)
Now in the Museum of Forlì (Pinacoteca Civica di Forlì, Italy)
Photo courtesy of: http://www.asn-ibk.ac.at/bildung/faecher/geschichte/maike/monalisa/genealogy/073.htm
Via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Caterina_Sforza.jpg
Sandro Botticelli, Primavera (1498) Courtesy of Uffizi Gallery, Florence, via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Botticelli-primavera.jpg (detail - rightmost of the three graces)
Supplemental illustration: (6 Oct 2020): Red House Cone glass museum, of a similar design but larger than the nearby site of the former Audnam glasshouse. Courtesy of Wikipedia.
Guest Post: Kate Round (5 Oct 2020): Map of Stourbridge area canal system incl. Audnam Glassworks cone, 1774 map by Robert Whitworth. courtesy of "Old Maps of Stourbridge" blog http://www.oldstourbridgemaps.kjdocs.co.uk/
Guest Post: Kate Round (5 Oct 2020): Map of Stourbridge area canal system incl. Audnam Glassworks cone, 1774 map by Robert Whitworth. courtesy of "Old Maps of Stourbridge" blog http://www.oldstourbridgemaps.kjdocs.co.uk/
Supplemental illustration: (3 Oct 2020):
Renaissance instruction in preparation of chemicals. From Annibal Barlet, Le Vray et methodique cours de Chymie (Paris, 1653) Image USNLM
Alchemy School (2 Oct 2020): Frontispiece woodcut from Zadith ben Hamuel De Chemia Senioris, 1566. See http://www.levity.com/alchemy/amclglr5.html
Renaissance instruction in preparation of chemicals. From Annibal Barlet, Le Vray et methodique cours de Chymie (Paris, 1653) Image USNLM
Alchemy School (2 Oct 2020): Frontispiece woodcut from Zadith ben Hamuel De Chemia Senioris, 1566. See http://www.levity.com/alchemy/amclglr5.html
Supplemental illustration (1 Oct 2020): The library of the University of Leiden (1610), where Christoph Plantin worked from 1583 to 1585. Picture courtesy of Frédéric Barbier http://histoire-du-livre.blogspot.com/2012_04_01_archive.html (28 Avril 2012). University Library Leiden in 1610 from Woudanus in ''Stedeboeck der Nederlanden'', Amsterdam: Willem Blaeu, 1649
September 2020
Neri the Scholar (30 Sep 2020):
Francesco Bartolozzi, Biblioteca Medicea Laurenziana, fine XVIII sec.
http://babilonia61.com/wp-content/uploads/2012/10/Francesco-Bartolozzi-Biblioteca-Medicea-Laurenziana-fine-XVIII-sec.--1024x619.jpg
Francesco Bartolozzi, Biblioteca Medicea Laurenziana, fine XVIII sec.
http://babilonia61.com/wp-content/uploads/2012/10/Francesco-Bartolozzi-Biblioteca-Medicea-Laurenziana-fine-XVIII-sec.--1024x619.jpg
Supplemental illustration (29 Sep 2020):
Dutch kitchen scene in Great Hall at Treasurer's House, York. By Beuckelaer, c.1530-73
An Alchemist's Kitchen (28 Sep 2020): Tesoro del Mondo, "Ars Preparatio Animalium" Antonio Neri 1598-1600, f. 10r (MS Ferguson 67).
Supplemental illustration: (24 Sep 2020): The alchemist facilitates the growth of the metallic seed towards its two fruits or perfections—silver and gold. Emblem twelve from Michael Maier's Symbola Aureae Mensae, Frankfurt, 1617. http://www.aaroncheak.com/on-hermeticism/
Alchemy of Plants (23 Sep. 2020):
Antonio Neri, "Arts Preparatio frugu vel Piantar." in Tesoro del Mondo, f. 9r.Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Veins of the Earth (21,22 Sep 2020): Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 5r, 6r.
Supplemental illustration (19 Sep 2020): Martin and Anibal, drawn by Antonio Neri, "Libro intitulato Il tesoro del mondo" courtesy of University of Glasgow Library.
Alchemical Glassware (18 Sep 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Women in Alchemy (16, 17 Sep 2020):
Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 25r, 35r, 37r.
Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 25r, 35r, 37r.
Alchemist's Assistant (14 Sep 2020):
Spine of Agnolo della Casa, BNCF MS. Palatino 867 [756 - 21, 2.] Serie Targioni, II, v. 3. Courtesy of Biblioteca Nazionale Centrale di Firenze.
Spine of Agnolo della Casa, BNCF MS. Palatino 867 [756 - 21, 2.] Serie Targioni, II, v. 3. Courtesy of Biblioteca Nazionale Centrale di Firenze.
Lakes of Flowers (11 Sep 2020):
The Miracle of the immobility of Santa Lucia, 1596/7, by Leandro Bassano (1557–1622).
S Giorgio Maggiore Venice, 1st Altar from the entrance left. Photo credit: Basilica S Giorgio Maggiore Edizione della Basilica 2000 P.26, courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:Bassano,Leandro_Martyr_S_Lucia.jpg
The Miracle of the immobility of Santa Lucia, 1596/7, by Leandro Bassano (1557–1622).
S Giorgio Maggiore Venice, 1st Altar from the entrance left. Photo credit: Basilica S Giorgio Maggiore Edizione della Basilica 2000 P.26, courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:Bassano,Leandro_Martyr_S_Lucia.jpg
Supplemental illustration (10 Sep 2020):
Title page of first printed edition of the Zohar, main sourcebook of Kabbalah, from Mantua, Italy in 1558
The Kabbalah (9 Sep 2020):
Kabbalistic Sephiroth Tree, from Portae Lucis, Paulus Ricius (Trans. of “Shaare ora” by Joseph Gikatilla) Augsburg, 1516.
Kabbalistic Sephiroth Tree, from Portae Lucis, Paulus Ricius (Trans. of “Shaare ora” by Joseph Gikatilla) Augsburg, 1516.
Supplemental illustration (8 Sep 2020): (See: I. Lazar (2005) 'An Oil Lamp depicting a Roman Glass Furnace - a new find from Slovenia' in Instrumentum 22, Dec. 2005. The lamp itself is in the Pokrajinski Muzej Ptuj, Slovenia.) http://www.theglassmakers.co.uk/archiveromanglassmakers/furnace1.htm
Early Modern Glass Furnace (7 Sep 2020): From "De re metallica", Agricola (Georg Bauer) 1556. Georg Agricola, Zwölf Bücher vom Berg- und Hüttenwesen, übers. v. Carl Schiffner, Berlin 1928, S. 502 ff. Scanned by Bibliothek für Sozial- und Wirtschaftsgeschichte / Köln, http://www.digitalis.uni-koeln.de/ courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Agricola-3.png
Early Modern Glass Furnace (7 Sep 2020): From "De re metallica", Agricola (Georg Bauer) 1556. Georg Agricola, Zwölf Bücher vom Berg- und Hüttenwesen, übers. v. Carl Schiffner, Berlin 1928, S. 502 ff. Scanned by Bibliothek für Sozial- und Wirtschaftsgeschichte / Köln, http://www.digitalis.uni-koeln.de/ courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Agricola-3.png
Supplemental Twitter illustration (5 Sep 2020): An excerpt of a 1814 poem "Glass" by Henry Rowe Schoolcraft
An 1814 Glass Poem (4 Sep 2020): Portrait of Henry Rowe Schoolcraft, frontispiece from Notes on the Iroquois: Or, Contributions to American History, Antiquities, and General Ethnology, by Henry Rowe Schoolcraft. (Albany: E. H. Pease & Company, 1847), p. ii.
Supplemental illustration (3 Sep 2020): Glass bagpipe of Glenfiddich Piping Trophy, courtesy rebecca Lomnicky http://www.rebeccalomnicky.com/Photos7.htm
Smuggling Glass Blowers (2 Sep 2020):
Berkshire Glass Works cane from 1878. These were novelty items made by glass workers in off hours. It’s filled with the pure quartzite sand they were so proud of. It was 99.98% pure, the purest in the world. – Charles Flint http://www.peachridgeglass.com/2012/06/glass-cane-whimsies/
Smuggling Glass Blowers (2 Sep 2020):
Berkshire Glass Works cane from 1878. These were novelty items made by glass workers in off hours. It’s filled with the pure quartzite sand they were so proud of. It was 99.98% pure, the purest in the world. – Charles Flint http://www.peachridgeglass.com/2012/06/glass-cane-whimsies/
Supplemental illustration (1 Sep 2020): The American revolutionary Benjamin Franklin visits a salon in 1780s Paris. Benjamin Franklin at the court of France, 1778, engraving after a painting by Hobens.
National Archives, Washington, D.C.
August 2020
Franklin and Glass (31 Aug 2020)): Benjamin Franklin (1706-1790) , North American printer, publisher, writer, scientist, inventor and statesman 79 years old. Courtesy Wikipedia https://en.wikipedia.org/wiki/Benjamin_Franklin#/media/File:BenFranklinDuplessis.jpg
Supplemental illustration (29 Aug 2020): Female fancy glass blower at the oil lamp (Attribution Unknown, late 19th cent.) Courtesy http://www.untamedrose.com/content/about-art
Mrs. Johnston, 18th Century Fancy Glassblower (28 Aug 2020): Victorian lamp-worked glass ship and lighthouse (frigger) standing 48cm tall belonging to DMBC Museum Service. Courtesy of Kate Round.
Supplemental Twitter illustration: (27 Aug 2020):Piazza Santa Trìnita, Florence, the column of justice, a massive granite column from the east section of the Baths of Caracalla in Rome. It was the gift of Pope Pius IV in 1560 for Cosimo I, the first Grand Duke of Florence. In 1581 the Justice statue by Tadda was added to the top of the column http://www.florence-on-line.com/piazzas/piazza-santa-trinita.html
Weights and Measures (26 Aug 2020):
"The Proclamation regarding Weights and Measures A.D. 1556" by Ford Madox Brown, a mural at Manchester Town Hall. Courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:BrownManchesterMuralProclamation.jpg
"The Proclamation regarding Weights and Measures A.D. 1556" by Ford Madox Brown, a mural at Manchester Town Hall. Courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:BrownManchesterMuralProclamation.jpg
Supplemental illustration (25 Aug 2020): Turquoise glass goblet, Venetian, c1490, 19cm tall. British Museum collection. http://britishmuseum.tumblr.com/post/121113973422/turquoise-glass-goblet
Turquoise Glass (24 Aug 2020):
Turquoise glass stamp of calif Mustadi 1170-1180. Photo by PHGCOM, 2009, at British Museum. https://commons.wikimedia.org/wiki/File:Turquoise_glass_stamp_of_calif_Mustadi_1170_1180.jpg
Turquoise Glass (24 Aug 2020):
Turquoise glass stamp of calif Mustadi 1170-1180. Photo by PHGCOM, 2009, at British Museum. https://commons.wikimedia.org/wiki/File:Turquoise_glass_stamp_of_calif_Mustadi_1170_1180.jpg
A Philosophical Explosion (21-22 Aug 2020): courtesy of the American Ceramics Society http://ceramics.org/ceramic-tech-today/video-glass-science-of-prince-ruperts-drop-captured-with-high-speed-cameras
Thomas Hobbes portrait, by John Michael Wright, 17th cent. Courtesy of National Portrait Gallery: NPG 225, via Wikimedia commons http://commons.wikimedia.org/wiki/File:Thomas_Hobbes_(portrait).jpg
From ‘Account of the Glass Drops’ by Robert Moray, 17 August 1661. Royal Society Classified Papers Cl.P/3i/57 Courtesy of http://blogs.royalsociety.org/history-of-science/2014/02/24/prince-ruperts-drops/
Thomas Hobbes portrait, by John Michael Wright, 17th cent. Courtesy of National Portrait Gallery: NPG 225, via Wikimedia commons http://commons.wikimedia.org/wiki/File:Thomas_Hobbes_(portrait).jpg
From ‘Account of the Glass Drops’ by Robert Moray, 17 August 1661. Royal Society Classified Papers Cl.P/3i/57 Courtesy of http://blogs.royalsociety.org/history-of-science/2014/02/24/prince-ruperts-drops/
Supplemental illustration (20 Aug 2020): Image from ‘Account of the Glass Drops’ by Robert Moray, 17 August 1661. Royal Society Classified Papers Cl.P/3i/57 Courtesy of http://blogs.royalsociety.org/history-of-science/2014/02/24/prince-ruperts-drops/
Hooke's Tears (19 Aug 2020):
From Micrographia, by Robert Hooke, 1664. Detail of illustration between pages 10, 11.
http://archive.org/stream/mobot31753000817897#page/32/mode/2up
From Micrographia, by Robert Hooke, 1664. Detail of illustration between pages 10, 11.
http://archive.org/stream/mobot31753000817897#page/32/mode/2up
Supplemental illustration (18 Aug 2020): Two alchemists seeming to produce gold from a furnace; the accompanying text satirises those who pursue alchemy for gold alone. Engraving by C. Weigel, 1698. Courtesy Wellcome Library collection http://catalogue.wellcomelibrary.org/record=b1195049
Sal Ammoniac (17 Aug 2020):
Ammoniac (skeletal crystals to 10 sm). Uroch. Kukhi-Malik, Fan-yagnobskoe coal mine, near Ravat, Tadjikistan, Middle Asia, CIS, Yagnob. (c) A. A. Evseev, photo courtesy of http://www.jewellery.org.ua/stones-katalog-engl/mineral-nashatir.htm
Sal Ammoniac (17 Aug 2020):
Ammoniac (skeletal crystals to 10 sm). Uroch. Kukhi-Malik, Fan-yagnobskoe coal mine, near Ravat, Tadjikistan, Middle Asia, CIS, Yagnob. (c) A. A. Evseev, photo courtesy of http://www.jewellery.org.ua/stones-katalog-engl/mineral-nashatir.htm
Supplemental illustration (16 Aug 2020) : Mater Dolorosa, Titian, 1554 Museo del Prado, Madrid, Spain. (The Virgin Mary in a robe painted with precious ultramarine pigment) https://commons.wikimedia.org/wiki/File:Mater_Dolorosa_by_Titian.jpg
Ultramarine Blue(15 Aug 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Ultramarine Blue(15 Aug 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Supplemental Twitter illustration (13Aug 2020): View of Castel Dell'Oro Naples, "Tavola Strozzi" (1472), attributed toFrancesco Rosselli - San Martino Museum in Naples https://it.wikipedia.org/wiki/Tavola_Strozzi. Detail Photo courtesy of Carl, https://www.flickr.com/photos/70125105@N06/10506919956
Friar Mauritio (12Aug 2020):Antonio Neri, Treasure of the World, "Brother Mauritio" detail from, f. 19r. Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Friar Mauritio (12Aug 2020):Antonio Neri, Treasure of the World, "Brother Mauritio" detail from, f. 19r. Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Supplemental Twitter illustration (11Aug 2020): Glass ,Venetian Murano ewer, aventurine glass, Salviati 1880's https://www.pinterest.com/laurapadoan1/salviati/
Aventurine (10 Aug 2020):
Classe VI, n. 3458. / Figure 5: Small amphora in aventurine glass with handles in “rigadin” decorated with colorless “morise”, Murano, Salviati doc.http://www.cairn.info/revue-archeosciences-2013-1-page-135.htm (e verre aventurine (« avventurina ») : son histoire, les recettes, les analyses, sa fabrication, by Moretti, Gratuze, Hreglich.
Aventurine (10 Aug 2020):
Classe VI, n. 3458. / Figure 5: Small amphora in aventurine glass with handles in “rigadin” decorated with colorless “morise”, Murano, Salviati doc.http://www.cairn.info/revue-archeosciences-2013-1-page-135.htm (e verre aventurine (« avventurina ») : son histoire, les recettes, les analyses, sa fabrication, by Moretti, Gratuze, Hreglich.
Supplemental illustration (8 Aug 2020): Photo of Sir Thomas Phillips, ca. 1860. from frontispiece of "Bibliotheca Phillippica: manuscripts on vellum and paper from the 9th to the 18th centuries from the celebrated collection formed by Sir Thomas Phillipps : the final selection." , New York : H.P. Kraus, c1979. http://www.themorgan.org/collection/crusader-bible/provenance
Bibliomaniac (7 Aug 2020):
Broadway Tower, Worcestershire. The home of Phillipps' Middle Hill Press. Photo W. Lloyd MacKenzie, via Flickr @ http://www.flickr.com/photos/saffron_blaze/ via http://commons.wikimedia.org/wiki/File:Broadway_Tower_2012.jpg
Bibliomaniac (7 Aug 2020):
Broadway Tower, Worcestershire. The home of Phillipps' Middle Hill Press. Photo W. Lloyd MacKenzie, via Flickr @ http://www.flickr.com/photos/saffron_blaze/ via http://commons.wikimedia.org/wiki/File:Broadway_Tower_2012.jpg
Gold Ruby Glass (5,6 Aug 2020):
A gold florin.(1347) Photo courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Fiorino_1347.jpg
A gold florin.(1347) Photo courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Fiorino_1347.jpg
Gold Ruby from the treasury chamber of the Wittelsbacher located in the Munich Residenz. 2010, Wikimedia foundation.(http://commons.wikimedia.org/wiki/File:Goldrubinglas_Schatzkammer_M%C3%BCnchen.jpg)
Supplemental Twitter illustration: (4 Aug 2020): Ottavio Leoni Portrait of Francesco Maria del Monte (1578–1630). Courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/Ottavio_Leoni
The Duke's Oil (3 Aug 2020):
Trajan's Column, Rome, Giovanni Battista Piranesi (1758), Hind 51iii(of vii). Etching and engraving, Plate 31 from the Vedute di Roma (Views of Rome). Courtesy of R. E Lewis and Daughter http://www.relewis.com/piranesi-trajans-column.html
The Duke's Oil (3 Aug 2020):
Trajan's Column, Rome, Giovanni Battista Piranesi (1758), Hind 51iii(of vii). Etching and engraving, Plate 31 from the Vedute di Roma (Views of Rome). Courtesy of R. E Lewis and Daughter http://www.relewis.com/piranesi-trajans-column.html
Supplemental illustration: (1 Aug 2020): - One of the isolation cells in the Bargello Prison (Florence, Gabinetto Fotografico) Courtesy of http://www.edwardgoldberg.net/p/story-begins.html
June 2020
The Duke's Mouthwash (31 Jul 2020):
Ferdinando de’ Medici (1549-1609), Scipione Pulzone (1544 - 1598), Private collection. http://www.artfact.com/auction-lot/scipione-pulzone,-portrait-of-ferdinando-de-medi-1116-c-d137af3e89
June 2020
The Duke's Mouthwash (31 Jul 2020):
Ferdinando de’ Medici (1549-1609), Scipione Pulzone (1544 - 1598), Private collection. http://www.artfact.com/auction-lot/scipione-pulzone,-portrait-of-ferdinando-de-medi-1116-c-d137af3e89
Rosichiero Glass (29, 30 Jul 2020):
Venice Sunset, Artist unknown, courtesy of "free wallpaper" at http://www.artworkslimitededitions.co.uk/desktopwallpaper.php - Please contact me if you know the artist.
Venice Sunset, Artist unknown, courtesy of "free wallpaper" at http://www.artworkslimitededitions.co.uk/desktopwallpaper.php - Please contact me if you know the artist.
Supplemental illustration (28 Jul 2020): Nef, or navicella. First half of 16th century, possibly by Arminia Vivarini. Museo del Vetro, Murano, Venice Italy. http://museovetro.visitmuve.it/it/il-museo/percorsi-e-collezioni/vetro-xv-xvi-xvii-secolo/
Arminia Vivarini (27 Jul 2020): Nef Ewer, Late 16th century, Murano Italy. Image courtesy of the Milwaukee Art Museum.
Arminia Vivarini (27 Jul 2020): Nef Ewer, Late 16th century, Murano Italy. Image courtesy of the Milwaukee Art Museum.
Supplemental illustration (25 Jul 2020): Covered goblet decorated with the reticello technique. Probably Venice, late 17th–early 18th century. H. 27.7 cm, D. (cover) 9.5 cm. The Corning Museum of Glass (79.3.174, gift of The Ruth Bryan Strauss Memorial Foundation). http://renvenetian.cmog.org/chapter/18th-century-decline
Reticello (24 Jul 2020):
Reticello by Aaron Tate http://www.aarontate.com/ , Photo (c) by David Lindes courtesy of David Lindes. http://www.flickr.com/photos/lindes/78440530/.
Reticello (24 Jul 2020):
Reticello by Aaron Tate http://www.aarontate.com/ , Photo (c) by David Lindes courtesy of David Lindes. http://www.flickr.com/photos/lindes/78440530/.
Filigrana (22 Jul 2020): Mezza Filigrana footed vase, circa 1950s, by Dino Martens (1894-1970) for Aureliano Toso. http://www.artnet.com/artists/dino-martens/past-auction-results
Flameworked filigrana style miniature vessels by Emilio Santini, Photo courtesy of the artist.
Incalmo
Flameworked filigrana style miniature vessels by Emilio Santini, Photo courtesy of the artist.
Incalmo
Incalmo (20-21 Jul 2020): Tapio Wirkkala for Venini: Incalmo Bolle, http://designgush.com/2011/03/30/tapio-wirkkala-for-venini-incalmo-bolle-copy/
Murano. 'A canne di filigrana ed incalmo' plate, 16th century. D. 28.3 cm. Clear glass, fused clear glass rods, opaque white threads and spirals. http://www.liveauctioneers.com/item/30038985_a-canne-di-filigrana-ed-incalmo-plate-16th-century
http://www.metmuseum.org/toah/works-of-art/08.138.2 From www.metmuseum.org - Abbasid period (750–1258), 9t–10th century Iraq or Syria. Glass, greenish yellow, blown in two parts, impressed with tongs
Supplemental Twitter illustration (18 Jul 2020):
The four elements in alchemy are portrayed in Johann Daniel Mylius’ Philosophia reformata (1622) as representing the four stages of the alchemical opus. From left to right are earth, water, air and fire.
Primordial Matter (17 Jul 2020):
Mining practices, from Georgius Agricola (Georg Bauer), De Re Metallica 1556, Image courtesy of University of Arizona Mineral Museum. http://www.uamineralmuseum.org/exhibits/demonmonier/rare-book-collection/ (1540 ed is here: http://books.google.com/books?id=PUo8AAAAcAAJ )
Primordial Matter (17 Jul 2020):
Mining practices, from Georgius Agricola (Georg Bauer), De Re Metallica 1556, Image courtesy of University of Arizona Mineral Museum. http://www.uamineralmuseum.org/exhibits/demonmonier/rare-book-collection/ (1540 ed is here: http://books.google.com/books?id=PUo8AAAAcAAJ )
Washing Molten Glass (15, 16 Jul 2020):
Washing, sorting and carrying cullet, from Denis Diderot 1772. Recueil des planches sur les sciences, les arts libéraux, et les arts mechaniques : avec leur explication, v. 10, plate 16. Paris : Briasson, 1772. Image courtesy of Corning Museum of Glass, featured (fig.3) in “Breaking the Glass Ceiling: Women Working with Glass,” http://www.cmog.org/article/breaking-glass-ceiling-women-working-glass
Washing, sorting and carrying cullet, from Denis Diderot 1772. Recueil des planches sur les sciences, les arts libéraux, et les arts mechaniques : avec leur explication, v. 10, plate 16. Paris : Briasson, 1772. Image courtesy of Corning Museum of Glass, featured (fig.3) in “Breaking the Glass Ceiling: Women Working with Glass,” http://www.cmog.org/article/breaking-glass-ceiling-women-working-glass
Supplemental illustration: (14 Jul 2020): Ticino paver stones in Pavia, Italy Photo courtesy of Kaanz photography, www.facebook.com/kaanzphotography
Pebbles from Pavia (13 Jul 2020)):
William Pars (1742‑1782) “A Bridge on the River Ticino, near Polleggio” c.1770. Graphite and watercolor on paper Image courtesy of the Tate Museum, London. http://www.tate.org.uk/art/artworks/pars-a-bridge-on-the-river-ticino-near-polleggio-t08276
Pebbles from Pavia (13 Jul 2020)):
William Pars (1742‑1782) “A Bridge on the River Ticino, near Polleggio” c.1770. Graphite and watercolor on paper Image courtesy of the Tate Museum, London. http://www.tate.org.uk/art/artworks/pars-a-bridge-on-the-river-ticino-near-polleggio-t08276
Supplemental illustration: (11 Jul 2020): Potassium bitartrate crystals -commonly known as wine diamonds. Courtesy of the Austrian Centre for Electron Microscopy and Nanoanalysis F E L M I - Z F E: Greetings from kitchen. July 29, 2015 · https://www.facebook.com/1607499066168368/photos/a.1613920892192852.1073741831.1607499066168368/1629293257322282/?type=3&theater
Scraping the Barrel (10 Jul 2020):
4th century BCE philosopher Diogenes, “Alexander and Diogenes” 1792 painting by Gaetano Gandolfi (1792). Image courtesy of Wikimedia Commons: http://commons.wikimedia.org/wiki/File:Gaetano_Gandolfi_-_Alexander_and_Diogenes.jpg
Scraping the Barrel (10 Jul 2020):
4th century BCE philosopher Diogenes, “Alexander and Diogenes” 1792 painting by Gaetano Gandolfi (1792). Image courtesy of Wikimedia Commons: http://commons.wikimedia.org/wiki/File:Gaetano_Gandolfi_-_Alexander_and_Diogenes.jpg
Supplemental illustration: (9 Jul 2020): Stained glass window of Marc Chagall's work at the U.N. Image courtesy of https://en.wikipedia.org/wiki/File:UN_Glass.jpg
Zaffer: (8 Jul 2020) Antique Apothecary Pharmacy Bottles Cobalt Blue https://www.pinterest.com/pin/258605203572745183/
Zaffer: (8 Jul 2020) Antique Apothecary Pharmacy Bottles Cobalt Blue https://www.pinterest.com/pin/258605203572745183/
Supplemental illustration: (7 Jul 2020): Cardinal de Richelieu, Philippe de Champaigne 1641. courtesy of wikimedia https://en.wikipedia.org/wiki/Cardinal_Richelieu#/media/File:Cardinal_de_Richelieu_mg_0053.jpg
Vitrum Flexile (6 Jul 2020): Roman Emperor Tiberius - Glass paste cameo c 20ACE by "Herophilos, Son of Dioskurides. Courtesy https://www.pinterest.com/pin/354799276865127678/
Vitrum Flexile (6 Jul 2020): Roman Emperor Tiberius - Glass paste cameo c 20ACE by "Herophilos, Son of Dioskurides. Courtesy https://www.pinterest.com/pin/354799276865127678/
Supplemental Twitter illustration (4 July 2020): Oculus above the portal of the White Penitents Chapel in Montpellier, France. Stained glass window featuring the Holy Spirit, as a dove, symbol of the Confraternity and motto: "Spiritus Sanctus ubi vult spirat". [The Holy Spirit blows where it wishes] 17th century. Photo courtesy Wikimedia. https://commons.wikimedia.org/wiki/File:Sainte-Foy,_chapelle_des_P%C3%A9nitents_blancs_de_Montpellier._Oculus_du_Saint-Esprit_symbole_de_la_Confr%C3%A9rie.jpg
Montpellier (3 July 2020):
Engraved view of Montpellier, France, in the seventeenth century. German, 1660. Attribution unknown, http://www.museeprotestant.org/en/notice/the-last-religious-wars/
Engraved view of Montpellier, France, in the seventeenth century. German, 1660. Attribution unknown, http://www.museeprotestant.org/en/notice/the-last-religious-wars/
Supplemental illustration (2 July 2020): Paste gem and gold finger ring, 1600s, courtesy of The Museum of London, via https://www.pinterest.com/pin/76772368617930715/
Artificial Gems (1 July 2020):
Pendant, paste gems, Portugal ca. 1750. V&A acquisition nr.M.68-1962 http://collections.vam.ac.uk/item/O113043/pendant-unknown/
Artificial Gems (1 July 2020):
Pendant, paste gems, Portugal ca. 1750. V&A acquisition nr.M.68-1962 http://collections.vam.ac.uk/item/O113043/pendant-unknown/
Supplemental illustration (30 June 2020): Detail of Dragon-Stem Goblet, Venice, Italy, 1630-1670. Courtesy of Corning Museum of Glass 51.3.118.
Sara Vincx (29 June 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Sara Vincx (29 June 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Supplemental illustration (27 June 2020): The Beguines' hospital of Malines in Mechelen, Belgium in the 19th century. Source unknown.
The Béguines of Malines (26 June 2020):
A Béguine of Antwerp, from Pierre Hélyot, L'Histoire des ordres monastiques… 1719 (v.8) Courtesy of Google Books: http://books.google.com/books?id=9DQGAAAAQAAJ
The Béguines of Malines (26 June 2020):
A Béguine of Antwerp, from Pierre Hélyot, L'Histoire des ordres monastiques… 1719 (v.8) Courtesy of Google Books: http://books.google.com/books?id=9DQGAAAAQAAJ
Supplemental Twitter illustration (25 June 2020): Alchemical images from the Beinecke Library Johan Isaac Hollandus, 15th century Alchemical and Rosicrucian compendium, courtesy rara1avis1.blogspot.com.
Isaac Hollandus (24 June 2020):
Illustration from: Isaac J. Hollandus, Chymische Schriften, Vienna 1773. Earlier 1666 ed is here (p. 13) http://books.google.com/books?id=XFw6AAAAcAAJ
Illustration from: Isaac J. Hollandus, Chymische Schriften, Vienna 1773. Earlier 1666 ed is here (p. 13) http://books.google.com/books?id=XFw6AAAAcAAJ
Neri in Antwerp (22 23 June 2020):
Fig 1:De Blauwe Toren 1865, Jozef Linnig, Museum Plantin-Moretus / Prentenkabinet, nr. 3359/18 28/66
(photo by Bart Huysmans) http://www.collectieantwerpen.be/component/option,com_memorix/task,result/searchplugin,categorie/Itemid,2/Categorie,tekening/cp,41/lang,fr/pp,40/mrxpopup,1/CollectionID,1/PhotoID,FAM001005136/RecordID,974067/ResultRecord,405/resultplugin,detail/do,5/
Fig 2: Antwerpen, het Arsenaal, 1601-1653
Circle of Jan Wildens, Pen and brown ink, brown wash on paper. RKD Netherlands Institute for Art History
Illustration number 0000053843. https://rkd.nl/explore/images/27381
Fig 3: Blauwe Toren, Edmond Fierlants
Antwerpen, Belgium, 1860 Photograph, Courtesy of Erfgoedbibliotheek Hendrik Conscience
http://www.sepiatown.com/812664/Blauwe-Toren-by-Fierlants-Antwerpen-Belgium
Supplemental Twitter illustration: (20 June 2020): Philip William, Prince of Orange, Emanuel van Meteren (1535-1612), Simeon Ruytinck (-1621). Engraver: H. Jacopsen. Photography: D-vorm, Bert en Lilian Mellink. Courtesy of Wikimedia commons. https://commons.wikimedia.org/wiki/File:Emanuel_van_Meteren_Historie_ppn_051504510_MG_8780_philips_guillaume.tif
Dear Friends (19 June 2020):
The library of the University of Leiden (1610), where Christoph Plantin worked from 1583 to 1585. Picture courtesy of Frédéric Barbier http://histoire-du-livre.blogspot.com/2012_04_01_archive.html (28 Avril 2012). University Library Leiden in 1610 from Woudanus in ''Stedeboeck der Nederlanden'', Amsterdam: Willem Blaeu, 1649.
Dear Friends (19 June 2020):
The library of the University of Leiden (1610), where Christoph Plantin worked from 1583 to 1585. Picture courtesy of Frédéric Barbier http://histoire-du-livre.blogspot.com/2012_04_01_archive.html (28 Avril 2012). University Library Leiden in 1610 from Woudanus in ''Stedeboeck der Nederlanden'', Amsterdam: Willem Blaeu, 1649.
Supplemental illustration (18 June 2020): A section from a larger view of Venice with the island of Murano in the distance, circa 1600 attributed to Danckerts in the style of the famous woodcut print by Jacopo de’ Barbari circa 1500. http://drawingdetail.tumblr.com/post/21644545773/a-section-from-a-larger-view-of-venice-with-the
Neri's Travels (17 June 2020):
“Roma,” Antonio Neri, from Tesoro del Mondo (Neri 1598–1600), Courtesy of University of Glasgow Library, Special Collections.
“Roma,” Antonio Neri, from Tesoro del Mondo (Neri 1598–1600), Courtesy of University of Glasgow Library, Special Collections.
Supplemental illustration (16 June 2020): Ruins of the paper mill at Pescia, Italy © All Rights Reserved by brezza, 2004.
Sonnet for a Barber (15 June 2020):
Bust portrait of Luigi [Lodovico?] Domenechi facing right set within an elaborate cartouche Engraving. Italian, 'Medaglia del [Antonio Francesco]Doni' print made by: Enea Vico, 1550-1564. Courtesy of the British Museum, inventory #1867,1012.650. http://www.britishmuseum.org/research/collection_online/collection_object_details/collection_image_gallery.aspx?assetId=66638&objectId=1501580&partId=1
Bust portrait of Luigi [Lodovico?] Domenechi facing right set within an elaborate cartouche Engraving. Italian, 'Medaglia del [Antonio Francesco]Doni' print made by: Enea Vico, 1550-1564. Courtesy of the British Museum, inventory #1867,1012.650. http://www.britishmuseum.org/research/collection_online/collection_object_details/collection_image_gallery.aspx?assetId=66638&objectId=1501580&partId=1
A Band of Alchemists: (12, 13 June 2020):
The Alchemist 1558, Pieter Brugle the Elder. British Museum, London, http://www.wikiart.org/en/pieter-bruegel-the-elder/the-alchemist
The Alchemist 1558, Pieter Brugle the Elder. British Museum, London, http://www.wikiart.org/en/pieter-bruegel-the-elder/the-alchemist
What Goes Around Comes Around (10, 11 June 2020): Map of Ulm, Germany, Ulm - "Ulma Imperialis in Sueuia urbs, fortissimo aquae et muror ambitu, magnifico templo, et Danubij propiquitate illustris." Georg Braun & Franz Hogenberg 1570-78. Copper engraving, original color in outline and wash. 107 by 470mm (4¼ by 18½ inches). B&H Vol. I. #31 https://www.bergbook.com/images/21441-01.jpg
Supplemental Twitter illustration: (
Main entrance (detail) of Casino di San Marco, Florence, Italy. Macaque monkey over entrance embodies the playful spirit of discovery practiced inside. Photo by "Sailko" 2007, via Wikimedia https://commons.wikimedia.org/wiki/File:Casino_di_san_marco,_scimmietta.JPG
Casino di San Marco (
Courtesy of ARCHIDIS - Fondo disegni tecnici del Comune di Firenze. Direction de Toscana place de Florence. Coupe du casin de S. Marc, prise sur la ligne. Cart. 5 tavola 1. sul retro: classe 1° Casino di S. Marco. n. 3 piante del casino della Livia - cav. Mazzei. Amfce 0533 (cass. 16 ins. A2). (http://opac.comune.firenze.it/).
Main entrance (detail) of Casino di San Marco, Florence, Italy. Macaque monkey over entrance embodies the playful spirit of discovery practiced inside. Photo by "Sailko" 2007, via Wikimedia https://commons.wikimedia.org/wiki/File:Casino_di_san_marco,_scimmietta.JPG
Casino di San Marco (
Courtesy of ARCHIDIS - Fondo disegni tecnici del Comune di Firenze. Direction de Toscana place de Florence. Coupe du casin de S. Marc, prise sur la ligne. Cart. 5 tavola 1. sul retro: classe 1° Casino di S. Marco. n. 3 piante del casino della Livia - cav. Mazzei. Amfce 0533 (cass. 16 ins. A2). (http://opac.comune.firenze.it/).
Supplemental illustration (4 June 2020): Domenico Ghirlandaio, tempera on wood 1483. Madonna and Child Enthroned with Saints, from San Giusto Alle Mura, Florence. Now Galleria degli Uffizi, courtesy Wikimedia commons https://commons.wikimedia.org/wiki/File:Domenico_Ghirlandaio_Madonna_and_Child_enthroned_with_Saint_c_1483.jpg
San Giusto Alle Mura (3 June 2020):
Window of Santa Maria del Fiore cathedral, Florence, Italy. Window detail of Santa Maria del Fiore, Florence. Photo by Georges Jansoone, courtesy of Wikimedia Commons. http://commons.wikimedia.org/wiki/Category:Stained_glass_windows_in_Santa_Maria_del_Fiore_(Florence)#mediaviewer/File:Santa_Maria_del_Fiore_colour_glass_(1623723568).jpg
San Giusto Alle Mura (3 June 2020):
Window of Santa Maria del Fiore cathedral, Florence, Italy. Window detail of Santa Maria del Fiore, Florence. Photo by Georges Jansoone, courtesy of Wikimedia Commons. http://commons.wikimedia.org/wiki/Category:Stained_glass_windows_in_Santa_Maria_del_Fiore_(Florence)#mediaviewer/File:Santa_Maria_del_Fiore_colour_glass_(1623723568).jpg
Cross Pollination (1 June 2020):
The art of stonework, from MS Ferguson 67, f. 7r, (1598-1600)
Antonio Neri. Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
May 2020
Supplemental illustration (30 May 2020): Paracelsus, 1935. Franz Görtitz, Brukenthal National Museum, Sibiu, Romania. The painting shows the famous alchemist and physician Paracelsus holding a retort in his hands and standing in front of a furnace on which is placed a glass balloon http://hekint.org/paracelsus-physician-and-alchemist-2/
The Paracelsans (29 May 2020):
Aureolus Philipp Theophra Paracels, courtesy of ‘Images from the History of Medicine’, U.S. National Library of Medicine (NML). Portrait no. 5197.15, Record UI: 101433870, Image ID:186083
http://ihm.nlm.nih.gov/luna/servlet/detail/NLMNLM~1~1~101433870~186083:Aureolus-Philipp-Theophra-Paracels?sort=Title%2CSubject_MeSH_Term%2CCreator_Person%2CCreator_Organization&qvq=w4s:/what/Paracelsus,%201493-1541;sort:Title%2CSubject_MeSH_Term%2CCreator_Person%2CCreator_Organization;lc:NLMNLM~1~1&mi=0&trs=25
Supplemental illustration (30 May 2020): Paracelsus, 1935. Franz Görtitz, Brukenthal National Museum, Sibiu, Romania. The painting shows the famous alchemist and physician Paracelsus holding a retort in his hands and standing in front of a furnace on which is placed a glass balloon http://hekint.org/paracelsus-physician-and-alchemist-2/
The Paracelsans (29 May 2020):
Aureolus Philipp Theophra Paracels, courtesy of ‘Images from the History of Medicine’, U.S. National Library of Medicine (NML). Portrait no. 5197.15, Record UI: 101433870, Image ID:186083
http://ihm.nlm.nih.gov/luna/servlet/detail/NLMNLM~1~1~101433870~186083:Aureolus-Philipp-Theophra-Paracels?sort=Title%2CSubject_MeSH_Term%2CCreator_Person%2CCreator_Organization&qvq=w4s:/what/Paracelsus,%201493-1541;sort:Title%2CSubject_MeSH_Term%2CCreator_Person%2CCreator_Organization;lc:NLMNLM~1~1&mi=0&trs=25
A Matter of Plagiarism (27, 28 May 2020):
Francesco Lana Terzi (1631-1687), Courtesy of Wikimedia Commons (Italy). http://it.wikipedia.org/wiki/File:Lanadeterzi.jpg
Title page of Lana Terzi's Prodromo, Courtesy of Internet Archives. https://ia700808.us.archive.org/zipview.php?zip=/4/items/olcovers598/olcovers598-L.zip&file=5980348-L.jpg
Francesco Lana Terzi (1631-1687), Courtesy of Wikimedia Commons (Italy). http://it.wikipedia.org/wiki/File:Lanadeterzi.jpg
Title page of Lana Terzi's Prodromo, Courtesy of Internet Archives. https://ia700808.us.archive.org/zipview.php?zip=/4/items/olcovers598/olcovers598-L.zip&file=5980348-L.jpg
Supplemental illustration: (26 May 2020): The Medici Glass Workshop (detail) in the Galleria dei Lavori of the Uffizi. Giovanni Maria Butteri (Italian, 1540–about 1606), 1570. Palazzo Vecchio, Studiolo of Francesco I.
Galleria Lavori (25 May 2020): Giovanni Stradano, alias Jan van der Straet (1523-1605), "Alchemy Studio" (1570). Palazzo Vecchio (Studiolo), Florence. Courtesy of Uffizi/Palazzo Vecchio, Florence.
Galleria Lavori (25 May 2020): Giovanni Stradano, alias Jan van der Straet (1523-1605), "Alchemy Studio" (1570). Palazzo Vecchio (Studiolo), Florence. Courtesy of Uffizi/Palazzo Vecchio, Florence.
Suplemental illustration (23 May 2020): Galileo Galilei, objective lens, Padua, late 1609
Glass, 58 mm, Later mounted in a commemorative frame (1677) , Museo Galileo, Florence, inv.2429 http://www.astronomy2009.org/resources/multimedia/images/detail/galileo_03/
The Glassblower and the Astronomer (22 May 2020):
Justus Sustermans (1597-1681), portrait of Galileo Galilei, 1636 (detail). National Maritime Museum, Greenwich, London, Courtesy of Wikimedia Commons. http://commons.wikimedia.org/wiki/File:Justus_Sustermans_-_Portrait_of_Galileo_Galilei,_1636.jpg
Glass, 58 mm, Later mounted in a commemorative frame (1677) , Museo Galileo, Florence, inv.2429 http://www.astronomy2009.org/resources/multimedia/images/detail/galileo_03/
The Glassblower and the Astronomer (22 May 2020):
Justus Sustermans (1597-1681), portrait of Galileo Galilei, 1636 (detail). National Maritime Museum, Greenwich, London, Courtesy of Wikimedia Commons. http://commons.wikimedia.org/wiki/File:Justus_Sustermans_-_Portrait_of_Galileo_Galilei,_1636.jpg
Supplemental Twitter illustration (21 May 2020): Orto Botanico (botanical gardens) at Pisa Attribution of image unknown, courtesy of http://www.italianbotanicalheritage.com/it/scheda.php?struttura=752
Botanical Gardens (20 May 2020):
Rudolf II as "Vertumnus" by the Milanese painter Giuseppe Arcimboldo. (c. 1590), http://en.wikipedia.org/wiki/File:Arcimboldovertemnus.jpeg
Botanical Gardens (20 May 2020):
Rudolf II as "Vertumnus" by the Milanese painter Giuseppe Arcimboldo. (c. 1590), http://en.wikipedia.org/wiki/File:Arcimboldovertemnus.jpeg
Supplemental illustration: (19 May 2020): http://commons.wikimedia.org/wiki/File:Orto_botanico_di_Pisa_-_old_instiitute.JPG Orto botanico di Pisa - old institute building. Pisa, Italy. Photo by "Daderot" 2006, GDFL.
Neri in Pisa (18 May 2020):
Grotesque style Euer by Niccolo Sisti, Museo Internazionale delle Ceramiche in Faenza. Photo 2009, Courtesy of Wikimedia Commons, the Wikimedia OTRS system, ticket #2009032510047417. http://commons.wikimedia.org/wiki/File:Pisa_Nicol%C3%B2_Sisti_1590c_21511.JPG
Neri in Pisa (18 May 2020):
Grotesque style Euer by Niccolo Sisti, Museo Internazionale delle Ceramiche in Faenza. Photo 2009, Courtesy of Wikimedia Commons, the Wikimedia OTRS system, ticket #2009032510047417. http://commons.wikimedia.org/wiki/File:Pisa_Nicol%C3%B2_Sisti_1590c_21511.JPG
True Colors (15, 16 May 2020):
The European Roller [Pica Marina] Photo: Mehmet Goren, Pica Marina. Courtesy of Mehmet Goren. http://www.trakus.org/kods_bird/uye/?fsx=2fsdl15@d&idx=4193#.Uij5udKsjTo
Pica marina, Ulisse Aldrovandi, "Le tavole acquerellate di Ulisse Aldrovandi Tavole vol. 002 Animali ..." Manoscritto, Parnassus Scientiarum, Catalogue of the Waller Collection of History of Science and Medicine, Edited by Marco Beretta and Andrea Scotti Interface editor Daniele Nuzzo, Courtesy of the University of Bologna. http://www.filosofia.unibo.it/aldrovandi/pinakesweb/compdetail.asp?compid=3521
The European Roller [Pica Marina] Photo: Mehmet Goren, Pica Marina. Courtesy of Mehmet Goren. http://www.trakus.org/kods_bird/uye/?fsx=2fsdl15@d&idx=4193#.Uij5udKsjTo
Pica marina, Ulisse Aldrovandi, "Le tavole acquerellate di Ulisse Aldrovandi Tavole vol. 002 Animali ..." Manoscritto, Parnassus Scientiarum, Catalogue of the Waller Collection of History of Science and Medicine, Edited by Marco Beretta and Andrea Scotti Interface editor Daniele Nuzzo, Courtesy of the University of Bologna. http://www.filosofia.unibo.it/aldrovandi/pinakesweb/compdetail.asp?compid=3521
Thévenot In India
Supplemental Twitter illustration: (12 May 2020): Supplemental Twitter illustration: Barque sailing ship, source and artist unknown. courtesty of http://www.doversociety.org.uk/history-scrapbook/trades-occupations/sea-and-shipping
Thévenot Continues East (11 May 2020):Stained glass windows of the Nasir al-Mulk 'Pink Mosque', Shiraz, Iran. Photo by Domiri Mohammad Reza Ganji. http://iranbusinessportal.com/stunning-photos-by-an-iranian-physicis/
Supplemental illustration ( The Hedwig beaker at the British Museum, the style is thought to originate in Sicily in the 10th to 12th century. but the exact origin of the glasses is disputed, with Egypt, Iran and Syria all suggested as possible sources. https://www.britishmuseum.org/research/collection_online/collection_object_details.aspx?objectId=217275&partId=1
Travels To The East (
Jean de Thévenot, from "Relation d'un voyage fait au Levant" Frontispiece, Thévenot, Jean de. Relation d’un voyage fait au Levant. Paris: L. Billaine, 1665 Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Jean_de_Th%C3%A9venot_(1664).jpg
Thévenot Continues East (11 May 2020):Stained glass windows of the Nasir al-Mulk 'Pink Mosque', Shiraz, Iran. Photo by Domiri Mohammad Reza Ganji. http://iranbusinessportal.com/stunning-photos-by-an-iranian-physicis/
Supplemental illustration ( The Hedwig beaker at the British Museum, the style is thought to originate in Sicily in the 10th to 12th century. but the exact origin of the glasses is disputed, with Egypt, Iran and Syria all suggested as possible sources. https://www.britishmuseum.org/research/collection_online/collection_object_details.aspx?objectId=217275&partId=1
Travels To The East (
Jean de Thévenot, from "Relation d'un voyage fait au Levant" Frontispiece, Thévenot, Jean de. Relation d’un voyage fait au Levant. Paris: L. Billaine, 1665 Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Jean_de_Th%C3%A9venot_(1664).jpg
Supplemental illustration (7 May 2020): 16th century miniature of Aleppo (Halep) , Syria, by Matrakçi Nasuh (cir.1480-1564). http://ankaraolgunlasma.meb.k12.tr/tema/icerikler/matrakci-nasuh_1564182.html
Neri's Aleppo Connection (6 May 2020):
1) Drummond, Alexander (1754), Travels through different cities of Germany, Italy, Greece, and several parts of Asia, as far as the banks of the Euphrates (London: Printed by W. Strahan for the author, 1754) OCLC 1319396, http://openlibrary.org/books/OL6953903M/Travels_through_different_cities_of_Germany_Italy_Greece_and_several_parts_of_Asia_as_far_as_the_ban Artist unknown, Image courtesy of Wikimedia: http://commons.wikimedia.org/wiki/File:1754_Aleppo_Drummond.png
Neri's Aleppo Connection (6 May 2020):
1) Drummond, Alexander (1754), Travels through different cities of Germany, Italy, Greece, and several parts of Asia, as far as the banks of the Euphrates (London: Printed by W. Strahan for the author, 1754) OCLC 1319396, http://openlibrary.org/books/OL6953903M/Travels_through_different_cities_of_Germany_Italy_Greece_and_several_parts_of_Asia_as_far_as_the_ban Artist unknown, Image courtesy of Wikimedia: http://commons.wikimedia.org/wiki/File:1754_Aleppo_Drummond.png
Supplemental illustration: (5 May 2020): Ancient glass bottle Sidon, (c.150-300 CE) Louvre, Paris Musée du Louvre, Atlas database: entry 4565. Photo Marie-Lan Nguyen (2006), courtesy Wikimedia https://commons.wikimedia.org/wiki/File:Bottle_ivy_Louvre_MND505.jpg
The Discovery of Glass (4 May 2020): "The Discovery of Glass" Giovan Maria Butteri, from The Studiolo of Francesco de' Medici.c.1572 (no. 27 in below link). http://museicivicifiorentini.comune.fi.it/en/palazzovecchio/visitamuseo/studiolo_francesco_i.htm
Supplemental Twitter illustration (2 May 2020): Blätter des Manns Walfarn, by Alois Auer, Vienna: Imperial Printing Office, 1853. Courtesy of the Wikimedia foundation: Nature print, (http://en.m.wikipedia.org/wiki/File:Nature_print,_Alois_Auer_.jpg).
Laughing In the Fern (1 May 2020):
April 2020
Supplemental illustration: (30 April 2020):
Renaissance instruction in preparation of chemicals. From Annibal Barlet, Le Vray et methodique cours de Chymie (Paris, 1653) Image USNLM
Alchemy School (29 April 2020): Frontispiece woodcut from Zadith ben Hamuel De Chemia Senioris, 1566. See http://www.levity.com/alchemy/amclglr5.html
Supplemental illustration: (28 April 2020): The alchemist (Adriaen Van Ostade) http://www.salvatorefiorillo.it/dailylife.html
The Dregs (27 April 2020):
"The struggle of fixed and volatile" allegorical illustration from Splendor solis [detail] 1582. British Library, London, (Harley MS 3469). Courtesy of http://bordel.haghn.com/Art/Illustration/Splendor%20Solis/
Supplemental illustration: (25 April 2020): Sulfur crystal, from Agrigento, Sicily, Italy Photo by Eric Hunt 2006, courtesy of Wikimedia foundation https://commons.wikimedia.org/wiki/File:Large_Sulfur_Crystal.jpg
Glass, Fire and Brimstone (24 April 2020):
Alchemical Symbol for Sulfur, created 2014 by Paul Engle in Photoshop. This image is in the public domain and may be used freely without attribution.
Supplemental illustration: (23
Tartar Salt (22 April 2020): Potassium bitartrate crystals. Photo Courtesy of Vintner’s Cellar Waterloo http://www.vintnerscellarwaterloo.com/article/29/wine_diamonds_or_crystals_in_a_bottle.html
Supplemental illustration: (
Vitriol of Venus (
Supplemental illustration: (18 April 2020): Saturn, ruler of the signs of Aquarius and Capricorn, miniature attributed to Cristoforo de Predis (1440-before 1486) from the astrological book De Sphaera, lat manuscript 209, folio 5, verse, parchment, ca 1470. Detail. Italy, 15th century. http://symboldictionary.net/library/graphics/symbols/glossarysaturnus.jpg
17 April 2020
Sulfur of Saturn (
Supplemental illustration: (16 April 2020):
From Medicinisch-Chymisch- und Alchemistisches Oraculum, Ulm, 1755. Courtesy of The Alchemy Website, http://www.levity.com/alchemy/alchemical_symbols06.html
Crocus Martis
Supplemental Twitter illustration: (14 April 2020): Hall of Mirrors, The Golestan Palace, Tehran, Iran. Photo courtesy of http://historicaliran.blogspot.com/2011/03/golestan-palace.html
Olearius on Glass (13 April 2020)
Adam Olearius (1599-1671), 18th century engr, Attr. unknown, source: http://www.aschersleben-tourismus.de/cms/persoenlichkeiten/adam-olearius/ (Probably a copy of: 1669 oil on canvas portrait by Juriaen Ovens (1623-1678) ) see: https://commons.wikimedia.org/wiki/File:Adam-Olearius.jpg .
Carries the Palm (10, 11 April 2020)
Assisi frescoes, entry into Jerusalem. Pietro Lorenzetti, 1320. Assisi, Lower Basilica, San Francesco, southern transept. Courtesy of Wikimedia Commons: http://commons.wikimedia.org/wiki/File:Assisi-frescoes-entry-into-jerusalem-pietro_lorenzetti.jpg
Saint Justina of Padua with a palm frond, Bartolo Montagna 1490s, oil on wood. Courtesy of The Metropolital Museum of Art, Accession Number: 14.40.606. http://www.metmuseum.org/collections/search-the-collections/437145
Copper Sulfate (vitriol of copper), courtesy of Wikimedia Commons: http://en.wikipedia.org/wiki/File:Copper_sulfate.jpg Photo by: ‘Stephanb’ http://de.wikipedia.org/wiki/Benutzer:Stephanb
Supplemental illustration (9 April 2020): Bronze statue of an Owl by the Flemish artist Giambologna (1529-1608) - Florence:Bargello Museum (Italy) http://wiki.cultured.com/people/Giambologna/
The Neighbors (8April 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
Early American Glass Blowers (6 April 2020):
Berkshire Glass Works cane from 1878 – Charles Flint collection. These were novelty items made by glassworkers after hours. (hollow, filled with the fine quality sand of the area)
Supplemental illustration (4April 2020): Title page from Antonio Neri's 1612 book L'Arte Vetraria [the art of glassmaking] http://www.cmog.org/library/larte-vetraria-distinta-libri-sette-del-rp-antonio-neri-fiorentino
Eyes of a Lynx (3 April 2020):
The seal of the Academia dei Lincei. Courtesy of Accademia dei Lincei, Palazzo Corsini - Via della Lungara, 10, Rome. https://catalogue.museogalileo.it/gallery/AccademiaLincei.html
Supplemental illustration (2 April 2020): Chalcedony cup, European, Corning Museum of Glass. gift of Ruth Bryan Strauss Memorial Foundation
Chalcedony Glass (1 April 2020):
Ribbed vessel, chalcedony glass, seventeenth century, 20 cm. Collection of the Museo del Monastero di Santa Giulia, Brescia Courtesy of Fondazione Marilena Ferrari. http://www.atlantedellarteitaliana.it/artwork-1479.html
March 2020
Supplemental illustration (31 March 2020):
Sisters of an Alchemist (30 March 2020) medicine, pharmacy, pharmacy, apothecary and assistant cooking medicine, woodcut, from: Hieronymus Brunschwig (circa 1450 - circa 1512), "Kleinen Destillierbuchs", print: Johann Grüninger, Strasbourg, 1500
Dianora Parenti
Supplemental illustration (26 March 2020): 1580 Bianca Cappello, second Wife of Francesco I de' Medici by Alessandro Allori (Galleria degli Uffizi - Firenze, Toscna, Italy). spots throughout image removed with Photoshop
Francesco and Bianca (
"Antique print" Bianca Cappello and Grand Duke Francesco (with Don Antonio) -attriburtion unknown, 19th century. http://www.ebay.com/itm/Antica-Stampa-BIANCA-CAPPELLO-E-IL-GRANDUCA-FRANCESCO-DE-MEDICI-1870-Old-Print-/160798258706
Supplemental illustration (24 March 2020): A glass painting from Venice of 16th c. noblewoman, Bianca Cappello. Probably created around 1840 on Murano. https://www.rubylane.com/item/266027-1120/Venetian-Glass-Painting
Rise and Fall (23 March 2020):
“Merry Company,” 1623. Gerard van Honthorst (1590–1656),
Courtesy of Staatsgalerie im Neuen Schloss, Schleißheim, via Wikimedia commons. http://en.wikipedia.org/wiki/File:Honthorst,_Gerard_van_-_Merry_Company_-_1623.jpg
Supplemental illustration (21 March 2020): Dutch kitchen scene in Great Hall at Treasurer's House, York. By Beuckelaer, c.1530-73
Alchemy in the Kitchen (20 March 2020): Antonio Neri, 1598-1600, Tesoro del Mondo, "Ars Preparatio Animalium”, MS Ferguson 67, f. 10r (detail). Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Women in Alchemy ( 18-19 March 2020): Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 25r, 35r, 37r.
Caterina Sforza (16-17 March 2020): Portrait of Caterina Sforza, by Lorenzo di Credi (c.1463-1509)
Now in the Museum of Forlì (Pinacoteca Civica di Forlì, Italy)
Photo courtesy of: http://www.asn-ibk.ac.at/bildung/faecher/geschichte/maike/monalisa/genealogy/073.htm
Via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Caterina_Sforza.jpg
Sandro Botticelli, Primavera (1498) Courtesy of Uffizi Gallery, Florence, via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Botticelli-primavera.jpg (detail - rightmost of the three graces)
Supplemental illustration (14 March 2020): The Beguines' hospital of Malines in Mechelen, Belgium in the 19th century. Source unknown.
The Béguines of Malines (13 March 2020):
A Béguine of Antwerp, from Pierre Hélyot, L'Histoire des ordres monastiques… 1719 (v.8) Courtesy of Google Books: http://books.google.com/books?id=9DQGAAAAQAAJ
Anna J Agnew (11, 12 March 2020)
1) Anna J. Agnew, Chicago Tribune, 9 March 1902, p. 43
2) H K Mulford advertising card showing vaccine was made in an adjacent facility to the glassworks.
Supplemental illustration (10 March 2020): Detail of Dragon-Stem Goblet, Venice, Italy, 1630-1670. Courtesy of Corning Museum of Glass 51.3.118.
Sara Vincx (9 March 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Supplemental illustration: (7 March 2020
Guest Post: Kate Round (6 1774 map by Robert Whitworth. courtesy of "Old Maps of Stourbridge" blog http://www.oldstourbridgemaps.kjdocs.co.uk/
Thomas Edison's Lady Glass Workers (4-5 March 2020):
Fig. 1: Sealing the Glass Socket and Carbon Filament into the Flask of an Incandescent Lamp. 1889, Scribner's Magazine v. 6
Fig. 2: Laboratory notebook entry signed solely by Mina Edison.
Fig. 3: Wanted ad for Edison’s Harrison Lampworks factory. The Boston Globe (Boston Massachusetts) 22 June 1894, Fri., p. 9.
Fig. 4: Finishing work on tungsten lamps, c.1927.
Supplemental illustration (
Arminia Vivarini (
February 2020
Supplemental Twitter illustration: (29 February 2020): American, circa 1909, A Tiffany Studios leaded glass and bronze lamp comprising a "salamander" design on a gilded bronze "bird skeleton" table base. Courtesy Lillian Nassau
The Galssmaker's Salamander (28 February 2020):
Michael Maier, Atalanta fugiens, hoc est, Emblemata Nova de Secretis Naturae Chymica... (Oppenheim: Johann Theodori de Bry, 1617), emblem 29.
Supplemental illustration (27 February 2020): (See: I. Lazar (2005) 'An Oil Lamp depicting a Roman Glass Furnace - a new find from Slovenia' in Instrumentum 22, Dec. 2005. The lamp itself is in the Pokrajinski Muzej Ptuj, Slovenia.) http://www.theglassmakers.co.uk/archiveromanglassmakers/furnace1.htm
Early Modern Glass Furnace (26 February 2020): From "De re metallica", Agricola (Georg Bauer) 1556. Georg Agricola, Zwölf Bücher vom Berg- und Hüttenwesen, übers. v. Carl Schiffner, Berlin 1928, S. 502 ff. Scanned by Bibliothek für Sozial- und Wirtschaftsgeschichte / Köln, http://www.digitalis.uni-koeln.de/ courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Agricola-3.png
Supplemental illustration (25 February 2020): North Italian apothecary's shop in a Hebrew manuscript of the Canon Medicinae of Avicenna, c. 1450-75. Bibliotheca Universitaria, Bologna, Italy, MS 2197, fol. 492. Courtesy of http://www.alchemywebsite.com/Equipment_Pharmacies_manuscript.html
The Kabbalah (24 February):
Kabbalistic Sephiroth Tree, from Portae Lucis, Paulus Ricius (Trans. of “Shaare ora” by Joseph Gikatilla) Augsburg, 1516.
Supplemental illustration (22 February 2020) : Mater Dolorosa, Titian, 1554 Museo del Prado, Madrid, Spain. (The Virgin Mary in a robe painted with precious ultramarine pigment) https://commons.wikimedia.org/wiki/File:Mater_Dolorosa_by_Titian.jpg
Ultramarine Blue(21 February 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Supplemental illustration (20 February 2020): Alchemical glassware,Andreas Libavius: Alchymia, 1606
Alchemical Glassware (19 February 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Supplemental illustration (18 February 2020): Carolyn Baum, Eternal Bloom, 2013. Flameworked soft glass, wire, fieldstone. H 12, W 12, D 10. https://glassquarterly.wordpress.com/2013/07/05/opening-true-to-life-glass-exhibition-inspired-by-blaschka-flowers-debuts-at-pittsburgh-glass-center/
Golden Yellow Glass (17 February 2020):
Created in 1995, by the studio of Dale Chihuly, this chandelier is made of 900 pieces of hand-blown glass. Weighing more than 1,000 pounds and measuring nine feet long and six feet wide, it contains 500 feet of yellow glass neon tubing. It is displayed at the Columbus, Indiana Visitors Center. Photo courtesy of the Center, http://www.kid-at-art.com/htdoc/cglass.html
Supplemental Twitter illustration (15 February 2020): Evangelista Torrecelli's experiments in Florence, by Gaspar Schott "Technica Curiosa" Wurzburg, 1664 -image from 1687 ed., p.205 here: books.google.com/books?id=zkpAAAAAcAAJ
Torricelli and Glass (14 February 2020):
Evangelista Torricelli by Lorenzo Lippi (circa 1647, Galleria Silvano Lodi & Due), courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Evangelista_Torricelli_by_Lorenzo_Lippi_(circa_1647,_Galleria_Silvano_Lodi_%26_Due).jpg
Benjamin Franklin and Glass (12 February 2020): Benjamin Franklin by Joseph Duplessis, 1778
Supplemental illustration(11 February 2020): Image from ‘Account of the Glass Drops’ by Robert Moray, 17 August 1661. Royal Society Classified Papers Cl.P/3i/57 courtesy of The Royal Society http://blogs.royalsociety.org/history-of-science/2014/02/24/prince-ruperts-drops/
Hooke's Tears (10 February 2020):
From Micrographia, by Robert Hooke, 1664. Detail of illustration between pages 10, 11.
http://archive.org/stream/mobot31753000817897#page/32/mode/2up
Supplemental illustration (8 February 2020): Rummer with Raven's Head Seal, (detail) Savoy Glasshouse, George Ravenscroft, London 1676-1678 Corning Museum of Glass Acc.# 50.2.2 https://www.cmog.org/artwork/rummer-ravens-head-seal
Lead Crystal (7 February 2020):
George Ravenscroft, Roemer type drinking glass c. 1677. Victoria and Albert Museum Collection. C.530-1936 (British Galleries, room 56d, case 13). http://collections.vam.ac.uk/item/O5164/drinking-glass-ravenscroft-george/
Supplemental Twitter illustration (6 February 2020): View of Castel Dell'Oro Naples, "Tavola Strozzi" (1472), attributed toFrancesco Rosselli - San Martino Museum in Naples https://it.wikipedia.org/wiki/Tavola_Strozzi. Detail Photo courtesy of Carl, https://www.flickr.com/photos/70125105@N06/10506919956
Friar Mauritio (5 February 2020:Antonio Neri, Treasure of the World, "Brother Mauritio" detail from, f. 19r. Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Supplemental illustration (4 February 2020): Geological vein of gold courtesy of Geology In blog https://www.geologyin.com/2014/11/veins-and-hydrothermal-deposits.html
Veins of the Earth (3 February 2020): Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 5r, 6r.
Supplemental illustration (1 February 2020): Diderot’s Encyclopédie, the production of glass artificial pearls in 18th century France. http://www.bigbeadlittlebead.com/guides_and_information/history_of_faux_pearls.php
January 2020
Glass Pearls (31
Johannes Vermeer, "Girl with a pearl earring" (1665-6). Courtesy of Royal Picture Gallery Mauritshuis, via Wikipedia: http://en.wikipedia.org/wiki/File:Johannes_Vermeer_(1632-1675)_-_The_Girl_With_The_Pearl_Earring_(1665).jpg
Supplemental illustration (
Lakes of Flowers (29 January 2020):
The Miracle of the immobility of Santa Lucia, 1596/7, by Leandro Bassano (1557–1622).
S Giorgio Maggiore Venice, 1st Altar from the entrance left. Photo credit: Basilica S Giorgio Maggiore Edizione della Basilica 2000 P.26, courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:Bassano,Leandro_Martyr_S_Lucia.jpg
Supplemental illustration (28 January 2020): Manganese Amberina Footed Compote Bowl Candy Dish http://www.ebay.com/itm/Viking-Manganese-Amberina-Footed-Compote-Bowl-Candy-Dish-/171995205645?hash=item280bb6900d
Neri's Other Rubino (27 January 2020): Photo by Eric Hunt - Rhodochrosite, from the Sweet Home Mine, Colorado, private collection. Courtesy of Wikipedia. http://en.wikipedia.org/wiki/Rhodochrosite#mediaviewer/File:The_Searchlight_Rhodochrosite_Crystal.jpg
Supplemental illustration: (26 January 2020): Giambologna's horse models were created for the equestrian statue of Grand Duke Cosimo I de' Medici in the Piazza della Signoria in Florence, which was finished in 1594. http://store.metmuseum.org/sculpture/giambologna-medici-walking-horse-sculpture/invt/06060503
Descendants of a Glassmaker (24 January 2020):
Titian (Tiziano Vecellio); Christ Shown to the People (Ecce Homo), c.1570–76; oil on canvas; 43 x 37 5/16 in. (109.2 x 94.8 cm); Saint Louis Art Museum, Museum Purchase 10:1936. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Titian_-_Christ_Shown_to_the_People_(Ecce_Homo).jpg
Supplemental illustration: (23 January 2020): Aquamanile, attributed to Roger von Helmarshausen, which may be the pseudonym of Theophilus Presbyter (fl. ca. 1070-1125). He started his career as a goldsmith in the Meuse valley, Cologne.
The Purse of Envy (22 January 2020):
Antonio Neri, "The Mineral Gold" Tesoro del Mondo, (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600), f. 5r.
Supplemental illustration: (21 January 2020):
Inquisition coat of arms, 1573. “EXURGE DOMINE ET JUDICA CAUSAM TUAM. PSALM. 73” [Rise Up, O Lord, and Judge Thine Own Cause!]. Enciclopedia Española. Courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Escudo_inquisicion.gif
Neri and The Inquisition (20 January 2020): Title page of Index Librorum Prohibitorum (Venice 1564), courtesy of Wikipedia https://en.wikipedia.org/wiki/Index_Librorum_Prohibitorum
Supplemental illustration: (18 January 2020):
From the folk ballad Captain Ward and the Rainbow, or Ward the Pirate, (Child ballad 287). https://en.wikipedia.org/wiki/Captain_Ward_and_the_Rainbow
Pirates! (17 January 2020):
Sea fight with Barbary corsairs, c. 1581, Lorenzo Castro. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:A_Castro,_Lorenzo_-_A_Sea_Fight_with_Barbary_Corsairs_-_Google_Art_Project.jpg
Top Physician (15, 16 January 2020):
Frontispiece from Ricettario Fiorentino 1597 ed, by Neri di Jacopo Neri, Giovan Battista Benadù, Francesco Rosselli and Giovanni Galletti. Courtesy of Wellcome Trust. http://wellcomeimages.org/indexplus/result.html?*sform=wellcome-images&_IXACTION_=query&%24%3Dtoday=&_IXFIRST_=1&%3Did_ref=M0011854&_IXSPFX_=templates/t&_IXFPFX_=templates/t&_IXMAXHITS_=1
Antonio Neri's family arms, from his childhood residence in Florence. Ceiling panel of entrance vestibule, 27 Borgo Pinti, Florence. Neri family coat of arms. Photo by Paul Engle, 2011.
Supplemental illustration (14 January 2020): Bronze statue of an Owl by the Flemish artist Giambologna (1529-1608) - Florence:Bargello Museum (Italy) http://wiki.cultured.com/people/Giambologna/
The Neighbors (13 January 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
Supplemental illustration (11 January 2020): Title page from Antonio Neri's 1612 book L'Arte Vetraria [the art of glassmaking] http://www.cmog.org/library/larte-vetraria-distinta-libri-sette-del-rp-antonio-neri-fiorentino
Eyes of a Lynx (10 January 2020):
The seal of the Academia dei Lincei. Courtesy of Accademia dei Lincei, Palazzo Corsini - Via della Lungara, 10, Rome. https://catalogue.museogalileo.it/gallery/AccademiaLincei.html
Supplemental illustration: (
Filippo Sassetti (Goa, India 1509. “Goa fortissima India urbs in Christianorum potestatem anno salutis 1509 deuenit.” [detail] From Braun and Hogenberg, Civitates Orbis Terrarum I, p. 54. First Latin edition of was published in 1572. (After an unidentified Portuguese manuscript).
Supplemental illustration: (7 January 2020): A grouping of ancient counterfeit coins, courtesy of Coinweek, photo credit: Mike Markowitz.
Reports from Parnassus (6 January 2020):
The Parnassus is a fresco painting by Raphael in the Raphael Rooms ("Stanze di Raffaello"), in the Palace of the Vatican in Rome, painted at the commission of Pope Julius II in 1511. [detail] courtesy of Wikipedia: http://en.wikipedia.org/wiki/The_Parnassus#mediaviewer/File:Rafael_-_El_Parnaso_(Estancia_del_Sello,_Roma,_1511).jpg
Supplemental illustration (4 January 2020): "Apparatus to Attract the Lunar Humidity" Manly Palmer Hall collection of alchemical manuscripts, 1500-1825, Box 18, MS 102, v.10. Getty Research Institute, https://commons.wikimedia.org/wiki/File:Manly_Palmer_Hall_collection_of_alchemical_manuscripts,_1500-1825_(1600)_(14597513437).jpg
Alchemical Glassware (3 January 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Supplemental illustration: (2 January 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Art and Science (1 Januaryr 2020): Jacopo Ligozzi,1518, fanciful glass vessels, ink and watercolor on paper. Galleria degli Uffizi. http://www.atlantedellarteitaliana.it/artwork-12537.html
Supplemental Twitter illustration (2 May 2020): Blätter des Manns Walfarn, by Alois Auer, Vienna: Imperial Printing Office, 1853. Courtesy of the Wikimedia foundation: Nature print, (http://en.m.wikipedia.org/wiki/File:Nature_print,_Alois_Auer_.jpg).
Laughing In the Fern (1 May 2020):
Alain Manesson Mallet 1719, "Der Mont. – Lune"
April 2020
Supplemental illustration: (30 April 2020):
Renaissance instruction in preparation of chemicals. From Annibal Barlet, Le Vray et methodique cours de Chymie (Paris, 1653) Image USNLM
Alchemy School (29 April 2020): Frontispiece woodcut from Zadith ben Hamuel De Chemia Senioris, 1566. See http://www.levity.com/alchemy/amclglr5.html
The Dregs (27 April 2020):
"The struggle of fixed and volatile" allegorical illustration from Splendor solis [detail] 1582. British Library, London, (Harley MS 3469). Courtesy of http://bordel.haghn.com/Art/Illustration/Splendor%20Solis/
Supplemental illustration: (25 April 2020): Sulfur crystal, from Agrigento, Sicily, Italy Photo by Eric Hunt 2006, courtesy of Wikimedia foundation https://commons.wikimedia.org/wiki/File:Large_Sulfur_Crystal.jpg
Glass, Fire and Brimstone (24 April 2020):
Alchemical Symbol for Sulfur, created 2014 by Paul Engle in Photoshop. This image is in the public domain and may be used freely without attribution.
Supplemental illustration: (23
Tartar Salt (22 April 2020): Potassium bitartrate crystals. Photo Courtesy of Vintner’s Cellar Waterloo http://www.vintnerscellarwaterloo.com/article/29/wine_diamonds_or_crystals_in_a_bottle.html
Supplemental illustration: (
Vitriol of Venus (
Supplemental illustration: (18 April 2020): Saturn, ruler of the signs of Aquarius and Capricorn, miniature attributed to Cristoforo de Predis (1440-before 1486) from the astrological book De Sphaera, lat manuscript 209, folio 5, verse, parchment, ca 1470. Detail. Italy, 15th century. http://symboldictionary.net/library/graphics/symbols/glossarysaturnus.jpg
17 April 2020
Sulfur of Saturn (
From Medicinisch-Chymisch- und Alchemistisches Oraculum, Ulm, 1755. Courtesy of The Alchemy Website, http://www.levity.com/alchemy/alchemical_symbols06.html
Crocus Martis
Supplemental Twitter illustration: (14 April 2020): Hall of Mirrors, The Golestan Palace, Tehran, Iran. Photo courtesy of http://historicaliran.blogspot.com/2011/03/golestan-palace.html
Olearius on Glass (13 April 2020)
Adam Olearius (1599-1671), 18th century engr, Attr. unknown, source: http://www.aschersleben-tourismus.de/cms/persoenlichkeiten/adam-olearius/ (Probably a copy of: 1669 oil on canvas portrait by Juriaen Ovens (1623-1678) ) see: https://commons.wikimedia.org/wiki/File:Adam-Olearius.jpg .
Carries the Palm (10, 11 April 2020)
Assisi frescoes, entry into Jerusalem. Pietro Lorenzetti, 1320. Assisi, Lower Basilica, San Francesco, southern transept. Courtesy of Wikimedia Commons: http://commons.wikimedia.org/wiki/File:Assisi-frescoes-entry-into-jerusalem-pietro_lorenzetti.jpg
Saint Justina of Padua with a palm frond, Bartolo Montagna 1490s, oil on wood. Courtesy of The Metropolital Museum of Art, Accession Number: 14.40.606. http://www.metmuseum.org/collections/search-the-collections/437145
Copper Sulfate (vitriol of copper), courtesy of Wikimedia Commons: http://en.wikipedia.org/wiki/File:Copper_sulfate.jpg Photo by: ‘Stephanb’ http://de.wikipedia.org/wiki/Benutzer:Stephanb
Supplemental illustration (9 April 2020): Bronze statue of an Owl by the Flemish artist Giambologna (1529-1608) - Florence:Bargello Museum (Italy) http://wiki.cultured.com/people/Giambologna/
The Neighbors (8April 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
Early American Glass Blowers (6 April 2020):
Berkshire Glass Works cane from 1878 – Charles Flint collection. These were novelty items made by glassworkers after hours. (hollow, filled with the fine quality sand of the area)
Supplemental illustration (4April 2020): Title page from Antonio Neri's 1612 book L'Arte Vetraria [the art of glassmaking] http://www.cmog.org/library/larte-vetraria-distinta-libri-sette-del-rp-antonio-neri-fiorentino
Eyes of a Lynx (3 April 2020):
The seal of the Academia dei Lincei. Courtesy of Accademia dei Lincei, Palazzo Corsini - Via della Lungara, 10, Rome. https://catalogue.museogalileo.it/gallery/AccademiaLincei.html
Supplemental illustration (2 April 2020): Chalcedony cup, European, Corning Museum of Glass. gift of Ruth Bryan Strauss Memorial Foundation
Chalcedony Glass (1 April 2020):
Ribbed vessel, chalcedony glass, seventeenth century, 20 cm. Collection of the Museo del Monastero di Santa Giulia, Brescia Courtesy of Fondazione Marilena Ferrari. http://www.atlantedellarteitaliana.it/artwork-1479.html
March 2020
Supplemental illustration (31 March 2020):
Sisters of an Alchemist (30 March 2020) medicine, pharmacy, pharmacy, apothecary and assistant cooking medicine, woodcut, from: Hieronymus Brunschwig (circa 1450 - circa 1512), "Kleinen Destillierbuchs", print: Johann Grüninger, Strasbourg, 1500
Dianora Parenti
Supplemental illustration (26 March 2020): 1580 Bianca Cappello, second Wife of Francesco I de' Medici by Alessandro Allori (Galleria degli Uffizi - Firenze, Toscna, Italy). spots throughout image removed with Photoshop
Francesco and Bianca (
"Antique print" Bianca Cappello and Grand Duke Francesco (with Don Antonio) -attriburtion unknown, 19th century. http://www.ebay.com/itm/Antica-Stampa-BIANCA-CAPPELLO-E-IL-GRANDUCA-FRANCESCO-DE-MEDICI-1870-Old-Print-/160798258706
Supplemental illustration (24 March 2020): A glass painting from Venice of 16th c. noblewoman, Bianca Cappello. Probably created around 1840 on Murano. https://www.rubylane.com/item/266027-1120/Venetian-Glass-Painting
Rise and Fall (23 March 2020):
“Merry Company,” 1623. Gerard van Honthorst (1590–1656),
Courtesy of Staatsgalerie im Neuen Schloss, Schleißheim, via Wikimedia commons. http://en.wikipedia.org/wiki/File:Honthorst,_Gerard_van_-_Merry_Company_-_1623.jpg
Supplemental illustration (21 March 2020): Dutch kitchen scene in Great Hall at Treasurer's House, York. By Beuckelaer, c.1530-73
Alchemy in the Kitchen (20 March 2020): Antonio Neri, 1598-1600, Tesoro del Mondo, "Ars Preparatio Animalium”, MS Ferguson 67, f. 10r (detail). Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Women in Alchemy ( 18-19 March 2020): Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 25r, 35r, 37r.
Caterina Sforza (16-17 March 2020): Portrait of Caterina Sforza, by Lorenzo di Credi (c.1463-1509)
Now in the Museum of Forlì (Pinacoteca Civica di Forlì, Italy)
Photo courtesy of: http://www.asn-ibk.ac.at/bildung/faecher/geschichte/maike/monalisa/genealogy/073.htm
Via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Caterina_Sforza.jpg
Sandro Botticelli, Primavera (1498) Courtesy of Uffizi Gallery, Florence, via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Botticelli-primavera.jpg (detail - rightmost of the three graces)
Supplemental illustration (14 March 2020): The Beguines' hospital of Malines in Mechelen, Belgium in the 19th century. Source unknown.
The Béguines of Malines (13 March 2020):
A Béguine of Antwerp, from Pierre Hélyot, L'Histoire des ordres monastiques… 1719 (v.8) Courtesy of Google Books: http://books.google.com/books?id=9DQGAAAAQAAJ
Anna J Agnew (11, 12 March 2020)
1) Anna J. Agnew, Chicago Tribune, 9 March 1902, p. 43
2) H K Mulford advertising card showing vaccine was made in an adjacent facility to the glassworks.
Supplemental illustration (10 March 2020): Detail of Dragon-Stem Goblet, Venice, Italy, 1630-1670. Courtesy of Corning Museum of Glass 51.3.118.
Sara Vincx (9 March 2020):
Detail from: Roses and an iris in a glass vase, crabs and prawns on a pewter platter, a Facon-de-Venise wineglass, a stoneware ewer, a bunch of grapes. By Alexander Adriaenssen b. 1587, Antwerp, d. 1661, Antwerp
Supplemental illustration: (7 March 2020
Guest Post: Kate Round (6 1774 map by Robert Whitworth. courtesy of "Old Maps of Stourbridge" blog http://www.oldstourbridgemaps.kjdocs.co.uk/
Thomas Edison's Lady Glass Workers (4-5 March 2020):
Fig. 1: Sealing the Glass Socket and Carbon Filament into the Flask of an Incandescent Lamp. 1889, Scribner's Magazine v. 6
Fig. 2: Laboratory notebook entry signed solely by Mina Edison.
Fig. 3: Wanted ad for Edison’s Harrison Lampworks factory. The Boston Globe (Boston Massachusetts) 22 June 1894, Fri., p. 9.
Fig. 4: Finishing work on tungsten lamps, c.1927.
Supplemental illustration (
Arminia Vivarini (
February 2020
Supplemental Twitter illustration: (29 February 2020): American, circa 1909, A Tiffany Studios leaded glass and bronze lamp comprising a "salamander" design on a gilded bronze "bird skeleton" table base. Courtesy Lillian Nassau
The Galssmaker's Salamander (28 February 2020):
Michael Maier, Atalanta fugiens, hoc est, Emblemata Nova de Secretis Naturae Chymica... (Oppenheim: Johann Theodori de Bry, 1617), emblem 29.
Supplemental illustration (27 February 2020): (See: I. Lazar (2005) 'An Oil Lamp depicting a Roman Glass Furnace - a new find from Slovenia' in Instrumentum 22, Dec. 2005. The lamp itself is in the Pokrajinski Muzej Ptuj, Slovenia.) http://www.theglassmakers.co.uk/archiveromanglassmakers/furnace1.htm
Early Modern Glass Furnace (26 February 2020): From "De re metallica", Agricola (Georg Bauer) 1556. Georg Agricola, Zwölf Bücher vom Berg- und Hüttenwesen, übers. v. Carl Schiffner, Berlin 1928, S. 502 ff. Scanned by Bibliothek für Sozial- und Wirtschaftsgeschichte / Köln, http://www.digitalis.uni-koeln.de/ courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Agricola-3.png
Supplemental illustration (25 February 2020): North Italian apothecary's shop in a Hebrew manuscript of the Canon Medicinae of Avicenna, c. 1450-75. Bibliotheca Universitaria, Bologna, Italy, MS 2197, fol. 492. Courtesy of http://www.alchemywebsite.com/Equipment_Pharmacies_manuscript.html
The Kabbalah (24 February):
Kabbalistic Sephiroth Tree, from Portae Lucis, Paulus Ricius (Trans. of “Shaare ora” by Joseph Gikatilla) Augsburg, 1516.
Supplemental illustration (22 February 2020) : Mater Dolorosa, Titian, 1554 Museo del Prado, Madrid, Spain. (The Virgin Mary in a robe painted with precious ultramarine pigment) https://commons.wikimedia.org/wiki/File:Mater_Dolorosa_by_Titian.jpg
Ultramarine Blue(21 February 2020) :
Photo: Krén, Emil and Daniel Marx, Web Gallery of Art. Frescoes in the Cappella Scrovegni , Padua by Giotto, 1306, via http://drawingatduke.blogspot.com/2012/10/giotto-di-bondone.html
Supplemental illustration (20 February 2020): Alchemical glassware,Andreas Libavius: Alchymia, 1606
Alchemical Glassware (19 February 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Golden Yellow Glass (17 February 2020):
Created in 1995, by the studio of Dale Chihuly, this chandelier is made of 900 pieces of hand-blown glass. Weighing more than 1,000 pounds and measuring nine feet long and six feet wide, it contains 500 feet of yellow glass neon tubing. It is displayed at the Columbus, Indiana Visitors Center. Photo courtesy of the Center, http://www.kid-at-art.com/htdoc/cglass.html
Supplemental Twitter illustration (15 February 2020): Evangelista Torrecelli's experiments in Florence, by Gaspar Schott "Technica Curiosa" Wurzburg, 1664 -image from 1687 ed., p.205 here: books.google.com/books?id=zkpAAAAAcAAJ
Torricelli and Glass (14 February 2020):
Evangelista Torricelli by Lorenzo Lippi (circa 1647, Galleria Silvano Lodi & Due), courtesy of Wikimedia commons http://commons.wikimedia.org/wiki/File:Evangelista_Torricelli_by_Lorenzo_Lippi_(circa_1647,_Galleria_Silvano_Lodi_%26_Due).jpg
Benjamin Franklin and Glass (12 February 2020): Benjamin Franklin by Joseph Duplessis, 1778
Supplemental illustration(11 February 2020): Image from ‘Account of the Glass Drops’ by Robert Moray, 17 August 1661. Royal Society Classified Papers Cl.P/3i/57 courtesy of The Royal Society http://blogs.royalsociety.org/history-of-science/2014/02/24/prince-ruperts-drops/
From Micrographia, by Robert Hooke, 1664. Detail of illustration between pages 10, 11.
http://archive.org/stream/mobot31753000817897#page/32/mode/2up
Supplemental illustration (8 February 2020): Rummer with Raven's Head Seal, (detail) Savoy Glasshouse, George Ravenscroft, London 1676-1678 Corning Museum of Glass Acc.# 50.2.2 https://www.cmog.org/artwork/rummer-ravens-head-seal
Lead Crystal (7 February 2020):
George Ravenscroft, Roemer type drinking glass c. 1677. Victoria and Albert Museum Collection. C.530-1936 (British Galleries, room 56d, case 13). http://collections.vam.ac.uk/item/O5164/drinking-glass-ravenscroft-george/
Supplemental Twitter illustration (6 February 2020): View of Castel Dell'Oro Naples, "Tavola Strozzi" (1472), attributed toFrancesco Rosselli - San Martino Museum in Naples https://it.wikipedia.org/wiki/Tavola_Strozzi. Detail Photo courtesy of Carl, https://www.flickr.com/photos/70125105@N06/10506919956
Friar Mauritio (5 February 2020:Antonio Neri, Treasure of the World, "Brother Mauritio" detail from, f. 19r. Courtesy of University of Glasgow Library, Special Collections. http://www.gla.ac.uk/services/specialcollections/ordercopiesimages/#d.en.129979
Supplemental illustration (4 February 2020): Geological vein of gold courtesy of Geology In blog https://www.geologyin.com/2014/11/veins-and-hydrothermal-deposits.html
Veins of the Earth (3 February 2020): Antonio Neri, "Libro intitulato Il tesoro del mondo di Pietre Antonio Neri" (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600) f. 5r, 6r.
Supplemental illustration (1 February 2020): Diderot’s Encyclopédie, the production of glass artificial pearls in 18th century France. http://www.bigbeadlittlebead.com/guides_and_information/history_of_faux_pearls.php
January 2020
Glass Pearls (31
Johannes Vermeer, "Girl with a pearl earring" (1665-6). Courtesy of Royal Picture Gallery Mauritshuis, via Wikipedia: http://en.wikipedia.org/wiki/File:Johannes_Vermeer_(1632-1675)_-_The_Girl_With_The_Pearl_Earring_(1665).jpg
Supplemental illustration (
Lakes of Flowers (29 January 2020):
The Miracle of the immobility of Santa Lucia, 1596/7, by Leandro Bassano (1557–1622).
S Giorgio Maggiore Venice, 1st Altar from the entrance left. Photo credit: Basilica S Giorgio Maggiore Edizione della Basilica 2000 P.26, courtesy of Wikimedia commons. http://commons.wikimedia.org/wiki/File:Bassano,Leandro_Martyr_S_Lucia.jpg
Supplemental illustration (28 January 2020): Manganese Amberina Footed Compote Bowl Candy Dish http://www.ebay.com/itm/Viking-Manganese-Amberina-Footed-Compote-Bowl-Candy-Dish-/171995205645?hash=item280bb6900d
Neri's Other Rubino (27 January 2020): Photo by Eric Hunt - Rhodochrosite, from the Sweet Home Mine, Colorado, private collection. Courtesy of Wikipedia. http://en.wikipedia.org/wiki/Rhodochrosite#mediaviewer/File:The_Searchlight_Rhodochrosite_Crystal.jpg
Supplemental illustration: (26 January 2020): Giambologna's horse models were created for the equestrian statue of Grand Duke Cosimo I de' Medici in the Piazza della Signoria in Florence, which was finished in 1594. http://store.metmuseum.org/sculpture/giambologna-medici-walking-horse-sculpture/invt/06060503
Descendants of a Glassmaker (24 January 2020):
Titian (Tiziano Vecellio); Christ Shown to the People (Ecce Homo), c.1570–76; oil on canvas; 43 x 37 5/16 in. (109.2 x 94.8 cm); Saint Louis Art Museum, Museum Purchase 10:1936. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:Titian_-_Christ_Shown_to_the_People_(Ecce_Homo).jpg
Supplemental illustration: (23 January 2020): Aquamanile, attributed to Roger von Helmarshausen, which may be the pseudonym of Theophilus Presbyter (fl. ca. 1070-1125). He started his career as a goldsmith in the Meuse valley, Cologne.
The Purse of Envy (22 January 2020):
Antonio Neri, "The Mineral Gold" Tesoro del Mondo, (MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598-1600), f. 5r.
Supplemental illustration: (21 January 2020):
Inquisition coat of arms, 1573. “EXURGE DOMINE ET JUDICA CAUSAM TUAM. PSALM. 73” [Rise Up, O Lord, and Judge Thine Own Cause!]. Enciclopedia Española. Courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Escudo_inquisicion.gif
Neri and The Inquisition (20 January 2020): Title page of Index Librorum Prohibitorum (Venice 1564), courtesy of Wikipedia https://en.wikipedia.org/wiki/Index_Librorum_Prohibitorum
Supplemental illustration: (18 January 2020):
From the folk ballad Captain Ward and the Rainbow, or Ward the Pirate, (Child ballad 287). https://en.wikipedia.org/wiki/Captain_Ward_and_the_Rainbow
Pirates! (17 January 2020):
Sea fight with Barbary corsairs, c. 1581, Lorenzo Castro. Image courtesy of Wikimedia Commons http://commons.wikimedia.org/wiki/File:A_Castro,_Lorenzo_-_A_Sea_Fight_with_Barbary_Corsairs_-_Google_Art_Project.jpg
Top Physician (15, 16 January 2020):
Frontispiece from Ricettario Fiorentino 1597 ed, by Neri di Jacopo Neri, Giovan Battista Benadù, Francesco Rosselli and Giovanni Galletti. Courtesy of Wellcome Trust. http://wellcomeimages.org/indexplus/result.html?*sform=wellcome-images&_IXACTION_=query&%24%3Dtoday=&_IXFIRST_=1&%3Did_ref=M0011854&_IXSPFX_=templates/t&_IXFPFX_=templates/t&_IXMAXHITS_=1
Antonio Neri's family arms, from his childhood residence in Florence. Ceiling panel of entrance vestibule, 27 Borgo Pinti, Florence. Neri family coat of arms. Photo by Paul Engle, 2011.
Supplemental illustration (14 January 2020): Bronze statue of an Owl by the Flemish artist Giambologna (1529-1608) - Florence:Bargello Museum (Italy) http://wiki.cultured.com/people/Giambologna/
The Neighbors (13 January 2020):
"Portrait of Giamologna"by Hendrick Goltzius, Teylers Museum, courtesy of Wikimedia Commons. http://en.wikipedia.org/wiki/File:Goltzius-Bologna.png
Supplemental illustration (11 January 2020): Title page from Antonio Neri's 1612 book L'Arte Vetraria [the art of glassmaking] http://www.cmog.org/library/larte-vetraria-distinta-libri-sette-del-rp-antonio-neri-fiorentino
Eyes of a Lynx (10 January 2020):
The seal of the Academia dei Lincei. Courtesy of Accademia dei Lincei, Palazzo Corsini - Via della Lungara, 10, Rome. https://catalogue.museogalileo.it/gallery/AccademiaLincei.html
Supplemental illustration: (
Filippo Sassetti (Goa, India 1509. “Goa fortissima India urbs in Christianorum potestatem anno salutis 1509 deuenit.” [detail] From Braun and Hogenberg, Civitates Orbis Terrarum I, p. 54. First Latin edition of was published in 1572. (After an unidentified Portuguese manuscript).
Supplemental illustration: (7 January 2020): A grouping of ancient counterfeit coins, courtesy of Coinweek, photo credit: Mike Markowitz.
Reports from Parnassus (6 January 2020):
The Parnassus is a fresco painting by Raphael in the Raphael Rooms ("Stanze di Raffaello"), in the Palace of the Vatican in Rome, painted at the commission of Pope Julius II in 1511. [detail] courtesy of Wikipedia: http://en.wikipedia.org/wiki/The_Parnassus#mediaviewer/File:Rafael_-_El_Parnaso_(Estancia_del_Sello,_Roma,_1511).jpg
Supplemental illustration (4 January 2020): "Apparatus to Attract the Lunar Humidity" Manly Palmer Hall collection of alchemical manuscripts, 1500-1825, Box 18, MS 102, v.10. Getty Research Institute, https://commons.wikimedia.org/wiki/File:Manly_Palmer_Hall_collection_of_alchemical_manuscripts,_1500-1825_(1600)_(14597513437).jpg
Alchemical Glassware (3 January 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Supplemental illustration: (2 January 2020): Alchemical glassware. Antonio Neri (1576-1612), "Libro intitulato Il tesoro del mondo" MS Ferguson 67, GB 0247, Glasgow University Library, Special Collections, 1598–1600. f. 38.
Art and Science (1 Januaryr 2020): Jacopo Ligozzi,1518, fanciful glass vessels, ink and watercolor on paper. Galleria degli Uffizi. http://www.atlantedellarteitaliana.it/artwork-12537.html
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