1. Newberry Library, VAULT Greenlee MS 13 DS ID: DS18049 Title: Memorandum Author: Spain and Philip II of Spain Place: Lisbon Date: 1580
2. Columbia University Rare Book & Manuscript Library, MS General 221 DS ID: DS19888 Title: Register Author: Pedro de Menezes, 1st Count of Vila Real Place: Lisbon Date: 1506.