Click on the title of the book to see the location and call number. Many of these books are Art Reference, so they are non-circulating (cannot check them out). You can still scan (free), copy and use them in the library.
The names of saints and other symbols arranged alphabetically in these books.
Dictionary of Subjects and Symbols in Art
The Dictionary of Symbols in Western Art
Encyclopedia of Comparative Iconography: Themes Depicted in Works of Art
Iconography of Christian Art (2 vols.)
Saints and Their Emblems
Encyclopedia of Women in Religious Art
Illustrated Dictionary of Symbols in Eastern & Western Art
A Handbook of Symbols in Christian Art
Monastic Iconography in France from the Renaissance to the Revolution
Signs & Symbols in Christian Art
Christian Iconography; the History of Christian Art in the Middle Ages (2 vols.)
The Oxford Dictionary of Popes
Encyclopedia of Comparative Iconography: Themes Depicted in Works of Art
Search Iconclass for the attributes or symbols you see near a saint to identify them. You will need to make a free account to use search Iconclass.