サミュエル・ヒューストン
↑ Williams, John H. (1994), Sam Houston: Life and Times of Liberator of Texas an Authentic American Hero, New York, NY: Touchstone, p. 316, ISBN 0-671-88071-3
↑ Magazine article, The Biggest Texan: A Profile of Sam Houston, by Margaret Coit, Boys' Life Magazine, April, 1963
↑ Sam Houston's Wife: A Biography of Margaret Lea Houston, by William Seale, 1992, page 21
↑ Representing Texas, by Ben R. Guttery, 2008, page 83
↑ Texas Cemeteries, by Bill Harvey, 2003, page 158
↑ Our Nation's Archive: The History of the United States in Documents, by Erik A. Bruun, 1999, page 268
↑ Sam Houston's Texas, by Sue Flanagan, 1964, page 6