3. New York University, Item 7.3 Title: Lectio prima and Breviary Place: England Date: s. XV; 1400-1499
8. Indiana University, Bloomington, Ricketts 47 Title: Breviary Place: England Date: s. XIV(1/4); 1307-1325
9. Indiana University, Bloomington, Ricketts 23 Title: Breviary Place: England Date: s. XIV(in); 1307-1315