English edition (1724) of Historia de la conquista de México (History of the Conquest of Mexico) by Antonio de Solís, translated by Thomas Townsend, first published 1684.
Second letter from Hernán Cortés to Charles V of Spain, dated October 30, 1520. In Terzo volvme delle navigationi et viaggi (Third Volume of Navigations and Travels) by Giovanni Battista Ramusio, 1565.
Modern English edition (1942) of Historia verdadera de la conquista de la Nueva España (True History of the Conquest of New Spain) by Bernal Díaz del Castillo, first published 1632.