1. University of Rochester, cod. b 7 DS ID: DS28547 Title: Calendar, Hours of the Cross, Hours of the Holy Spirit, Mass of the Virgin, Gospel lessons, Hours of the Virgin, Office of the Virgin, Seven Penitential Psalms, and Litany Place: Flanders (region) and Bruges Date: 15th century
2. Harvard University, MS Lat 4 DS ID: DS10474 Title: Book of hours and Seven Penitential Psalms Author: Catholic Church Date: between 1475 and 1500