1. Cornell University, Archives 6532.mc.04 6532 mapcase folder 4 DS ID: DS12287 Title: Gradual Place: Spain Date: between circa 1400 and 1499.
2. University of California, Berkeley, BANC MS UCB 301 DS ID: DS12539 Title: Notarial document Place: Vilasacra and Spain Date: 1437 June 14.