* Actually, Lieutenant Arnaud was not promoted to captain until August 26, 1913 (Author’s note).

*As in Adela Fernández’s El Indio Fernández, Panorama Editorial, 3rd ed., Mexico, 1986.

*In: María Teresa Arnaud Guzmán, La tragedia de Clipperton, Editorial Arguz, Mexico, 1982. See also Charlotte K. Perril, Forgotten Island, U.S. Naval Institute Proceedings, Washington, 1937, vol. 63, no. 42, pp. 796-805.

*Francisco Urquizo, El capitán Arnaud. Editorial del Río, Mexico, 1954.

*Jorge lbargüengoitia. Dos crímenes (Two murders). J. Mortiz, Mexico, 1979.