A jewel box of a book ✨ This 19th century French sales sample book contains very thin metal ornaments, made of foil over card. These would have been used like fancy sequins, and adorned everything from cards to clothes! They’re sometimes called Dresdens after the town in Germany where many were made. I know I say this a lot, but this book really floored me 🤩 Part of col. 838 in the Winterthur Library 📚
I'd like to introduce you to LJS 57, a compendium of Astronomical text in Hebrew, written in Spain around 1391. It's an interesting combination of astronomy and astrology, and illustrates how the division between "science" and "not science" was not nearly so clear in the past as it is today. It has some fantastic illustrations of constellations!
We're not sure how long this fly has been in this 14th-century notary's notebook, but it was a favorite among the students who spotted it in class a few weeks ago.
La Turade, Bernard de. [Notarial Registry]. 1383-1393. VAULT DC95.A2 N6 1383
The marbling pattern on the boards and endpapers of our late nineteenth-century multi-volume set of John Morley's English Men of Letters is marked by colorful spirals. I wonder if there's a metaphor here: enter the irresistible whirlpools of knowledge and lose yourself in all the information contained within!
Images from: Morley, John, ed. English Men of Letters. New York: Harper & Bros., ca. late nineteenth century. Catalog record: http://bit.ly/40F5jaR
A mixed bag of letters and animals (featuring a couple of dragons!) from a beautiful 1525 book of Canon law. Someone please make these decorated initials into Bananagrams tiles.
We found a glittering surprise when we opened this volume from 1501/02. The book contains the Latin text of the biblical book of Ezekiel, along with commentary by the 13th century Dominican priest, Hugh of St. Cher.
The decorated letter here (the only one found in this volume) has a frame border which itself echoes the framing of the biblical text by its commentary.
Biblia latina cum postillis Hugonis de s. Charo.
[Basel : Johann Amerbach for Anton Koberger, 1498-1502]. (v.5)
Little Isaac Bawden was quite the calligrapher! 🖌️ This 1763 arithmetic book shows off his flourishing skills. The later 1880s Golden Gems of Penmanship, published during the calligraphy revival of the 19th century, allows us to see how Isaac learned this art! Isaac’s book has been digitized, and you can find it here 📖
LJS 64 is a book of diagrams, many with moving parts, designed to accompany the work Theoricae novae planetarum by 15th-century Austrian Georg von Peurbach, who is considered one of the first modern astronomers. He was particularly interested in simplifying the Ptolemic system (which places the Earth in the center of the solar system). The diagrams in the book demonstrate increasingly complex planetary motion.
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LJS 64 was recently featured in #CoffeeWithACodex, you can watch the complete 30 minute video here:
The bindings of the books pictured in plastic bags contain arsenic, while the un-bagged books do not.
Copper arsenic compounds were used as a green pigment in textiles and home furnishings during the 19th century. In 2019, Winterthur/University of Delaware Program in Art Conservation embarked on a study of green cloth-covered book bindings from the 19th century and continues to lead the way on research regarding these compounds in library materials. Their current findings suggest that the publication date range for volumes containing arsenic is 1830 to 1880 and that such books are bound in green cloth or green leather. Most green book covers from this period do not contain arsenic. (While books containing arsenic are green, not all green books contain arsenic.) Our best current estimate based on the testing we have done is that less than .03% of the print titles in our collection contain arsenic. As we identify print titles that contain arsenic, we will take measures to provide other options to make the content available wherever possible.
Read more about how the University of Chicago Library is handling these rare green bindings.