1. The Huntington Library, Art Museum, and Botanical Gardens, mssHM 1549 DS ID: DS9792 Title: Portolan chart Author: Luís Teixeira Place: Lisbon Date: between 1590 and 1610].
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.