Index of Medieval Art This link opens in a new windowThe Index records works of art produced without geographical limitations from early apostolic times up to A.D. 1550 (extended in the case of the Morgan and Princeton Library projects to include this manuscript holdings up to the middle of the sixteenth century). As is to be expected, there is a particular emphasis and focus on art of the western world. This has been corrected over the last few years with the addition of significant holdings from Coptic Egypt, Lebanon, Ethiopia, Syria, Armenia, and the Near East. Seventeen different media are represented in the archive, and these include manuscripts, metalwork, sculpture, painting, glass, and so forth.