Note 1336 — Chapter VI · (continued 2)
Reading edition
Peschel, Geschichte der Erdkunde, 1865, pp. 322, 395; J. C. Brevoort in Magazine of American History, vol. i. p. 250; Burney, Voyages, vol. i., and Bancroft, North Mexican States, vol. i. p. 139, where there are references and collections of authorities.