1. Rochester Institute of Technology, PORTFOLIO BOX 1-16 DS ID: DS16481 Title: Breviary Place: England Date: ca. 1425
2. Rochester Institute of Technology, PORTFOLIO BOX 1-8 DS ID: DS16487 Title: Gradual Place: England Date: ca. 1275
3. Williams College, Gen Mss Archer Magnificat DS ID: DS25551 Title: Missal Place: France and England Date: ca. 1250-1300