(Cross-posted to CAAH and ARLIS-L) Does anyone know of a painting, print, or other "two dimensional graphic material" where the date of creation is somehow disguised in the picture or encoded in the inscription? I have a vague recollection of a Renaissance painting where the current year could be figured out by how many candles in a chandelier were lit, but maybe I've just conflated that with the binary clock you can buy at ThinkGeek. Even better, does anyone know of a print where the date is indicated with a chronogram? For example, the pattern of capitals in "Ipso anno tertIo saeCVLarI typographIae DIVIno aVXILIo a gerManIs InVentae" indicates "1740" because when you add those Roman numerals together, you get 1740 (or so I'm told... I didn't work it out for myself). This is all in aid of putting an example in Descriptive Cataloging of Rare Materials (Graphics), the forthcoming instruction manual on cataloging graphic materials in special collections libraries. Many thanks! EB. -------------------------------------------------- Erin C. Blake, Ph.D. | Curator of Art & Special Collections | Folger Shakespeare Library | 201 E. Capitol St. SE | Washington, DC 20003-1004 | office tel. (202) 675-0323 | fax: (202) 675-0328 | [log in to unmask] | www.folger.edu __________________________________________________________________ Mail submissions to [log in to unmask] For information about joining ARLIS/NA see: http://www.arlisna.org/join.html Send administrative matters (file requests, subscription requests, etc) to [log in to unmask] ARLIS-L Archives and subscription maintenance: http://lsv.uky.edu/archives/arlis-l.html Questions may be addressed to list owner (Judy Dyki) at: [log in to unmask]