ITER: Gateway to the Middle Ages and Renaissance This link opens in a new windowIter's bibliography includes art, art history, foreign languages and literatures, and literature pertaining to the Middle Ages and Renaissance (400-1700) ad citations for books, journal material, dissertation abstracts, and essays in books. The Amherst College Library provides access to Iter Bibliography, Iter Italicum, Bibliography of English Women Writers (1500-1640), and Milton: A Bibliography (1624-1799). Several other open access index databases are also available through this site.