The Latin and German lineage of La vida was significant, for it placed Spain in the mainstream of European fable lore. The highly fictitious life of Aesop, the misshapen Greek slave who reached the highest social level, contributed to the development of medieval romance and the picaresque novel. The book is thus important to students of comparative literature, literary history, and the development of the Spanish language.
Of equal value are the woodcuts, which depict the daily life of medieval Europe and contribute to a better understanding of fifteenth-century art history, bookmaking, natural history, and the visualization of narrative. La vida del Ysopet thus constitutes one of the finest concordances of text and illustration in European literary history.
John E. Keller is professor emeritus of Spanish at the University of Kentucky. The late L. Clark Keating was professor of French at the University of Kentucky.