51. Boston Public Library, MS f Med.114 Title: Letter, 1528 May 14, Valencia to Rodrigo Ponce de Leon, Duke of Arcos]. Author: Spain Place: Valencia Date: 14 May 1528.
52. Boston Public Library, MS f Med.117 Title: Carta ejecutoria, Sancho de Almazán and Juan de la Cámara vs. the Town Council of Arenas : in Spanish]. Author: Juana I of Castile Place: Valladolid Date: 1514
53. Boston Public Library, MS f Med.140 Title: La regla de las hermanas de la horden de Sancta Clara]. Author: Clare of Assisi Place: Spain Date: ca.1500
54. Boston Public Library, MS f Sp.25 Title: Carta ejecutoria de hidalguia, 1517 July 20, in favor of Rodrigo de Oviedo : in Spanish]. Author: Juana I of Castile Place: Granada Date: 20 July 1517
55. Boston Public Library, MS pb Med.35 Title: Rosarium psalter : in Spanish]. Author: Catholic Church Place: Bruges Date: ca. 1525
56. Boston Public Library, MS q Med.233 Title: Regla de la orden serafica de san francisco]. Place: Astorga Date: 1528].
57. Columbia University Rare Book & Manuscript Library, MS Or 515 Title: al-Risālah Author: Ibn Abi Zayd al-Qayrawani Place: Spain Date: approximately 1589-1590s.