1. University of Pennsylvania, Ms. Codex 106 Title: Processus honorabilis procuratoris fiscalis Author: Roman Catholic Diocese of Zaragoza Place: Zaragoza Date: 1487-1500.
2. University of California, Berkeley, BANC MS UCB 170 Title: Reglas de la Cofradía de Santa María de la Transfiguración de Çaragoça Author: Cofradía de la Transfixión de Zaragoza Place: Zaragoza Date: approximately 1318-1508
3. University of California, Berkeley, BANC MS UCB 143 v.86 Title: Cancionero Author: Francisco Carenas Place: Zaragoza Date: approximately 1611-1648?