(en) Francis B. Heitman, Historical Register and % of the United States Army, from it's Organization, September 29, 1789, to March 2, 1903, Washington, Government Printed Office, (lire en ligne)
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(en) Spencer C. Tucker, The Encyclopedia of the Mexican-American War: A Political, Social, and Military History [3 volumes] : A Political, Social, and Military History, ABC-CLIO, , 1084 p. (ISBN978-1-85109-854-5, lire en ligne)
(en) Warren Upham, Minnesota Place Names : A Geographical Encyclopedia, Minnesota Historical Society Press, , 718 p. (ISBN978-0-87351-396-8, lire en ligne)