1. Boston Public Library, MS pb Med.235 DS ID: DS3425 Title: Single leaf from a book of hours : in Flemish]. Author: Catholic Church Place: Flanders Date: between 1450 and 1475
2. Ohio State University, Spec.Rare.MS.MR.Frag.433 DS ID: DS11851 Title: Book of hours Place: Netherlands Date: ca. 1450