Index of Medieval Art (formerly Index of Christian Art) This link opens in a new window
The largest archive of materials on Early Christian and Medieval Iconography. It documents more than 18,000 works of art from early apostolic times to AD 1400, with emphasis on art of the western world, and includes mediums such as manuscripts, metalwork, sculpture, painting, and glass. Indexing is provided for theme/iconography, artist, location, school or style and other categories. Records include bibliography, references to reproductions and a growing number of links to images.