21. University of California, Berkeley, BANC MS UCB 141 DS ID: DS12669 Title: Legal documents Date: before 1589].
22. University of California, Berkeley, BANC MS UCB 127 DS ID: DS12681 Title: Legal documents Author: Byland Abbey Date: ca. 1260]-1557.
23. University of California, Berkeley, BANC MS UCB 119 DS ID: DS12685 Title: Legal documents Date: 1259-1600.