1. University of Pennsylvania, LJS 226 Title: Certain astrological and astronomical figures Place: England Date: [1410?]
3. California State Library, Sutro Collection Halliwell Phillips MS 01 Title: Lease Place: England Date: 1391, November 29; s. XIV(ex); 1385-1399
4. California State Library, Sutro Collection Halliwell Phillips MS 02 Title: Document Place: England Date: 1424; s. XV(1/4); 1400-1425
5. California State Library, Sutro Collection Halliwell Phillips MS 03 Title: Document Place: England Date: 1473, July 25; s. XV(3/4); 1450-1475
6. California State Library, Sutro Collection Halliwell Phillips MS 04 Title: Document Place: England Date: 1496, January 20; s. XV(ex); 1485-1499
7. The Nelson-Atkins Museum of Art, KG 29 (LEV d) Title: Missal Place: England Date: s. XV; 1400-1499
8. The Nelson-Atkins Museum of Art, KG 38 Title: Interpretationes nominum Hebraicorum Place: England Date: s. XIII(in); 1225-1250
10. New York University, Fragment 001 Title: Liber sententiarum Author: Peter Lombard Place: England Date: s. XIV; 1300-1399