1. Ohio State University, Spec.Rare.MS.MR.Frag.152 DS ID: DS11571 Title: Prayer book Place: Spain Date: ca. 1450
2. Ohio State University, Spec.Rare.MS.MR.Frag.351 DS ID: DS11769 Title: Prayer book Place: Spain Date: ca. 1475
3. University of California, Berkeley, BANC MS UCB 303 DS ID: DS12572 Title: Prayer book Place: Spain Date: not before 1653.