From the first book published in English through the age of Spenser and Shakespeare this collection contains over 100,000 titles listed in Pollard and Redgrave's Short-Title Catalogue (1475-1640) and Wing's Short-Title Catalogue (1641-1700) and Thomason Tracts and their revised edition.

A diverse array of printed sources from the fifteenth, sixteenth, and seventeenth centuries, opening the door to some of the world’s most significant collections of early printed books. All works printed in Europe before 1701, regardless of language, fall within the scope of the project, together with all pre-1701 works in European languages printed further afield. Builds upon and complements Early English Books Online (EEBO).