Pell (1929), p. 81, claims there is no documentary evidence. Boatner (1974) (pp. 1101–1102) notes that although Ward believes Arnold merely had the right to march next to Allen, Allen French argues otherwise in The Taking of Ticonderoga in 1775. Bellesiles (1995), p. 117, claims that Allen offered Arnold the right to march at the head of the column to placate Arnold. Pell, John (1929). Ethan Allen. Boston: Houghton Mifflin. ISBN978-0-8369-6919-1. Boatner, Mark Mayo III (1974) [1966]. Encyclopedia of the American Revolution (revised ed.). New York: McKay. ISBN0-8117-0578-1.
Phelps (1899), p. 204. Phelps, Oliver Seymour; Servin, Andrew T. (1899). The Phelps family of America and their English ancestors, with copies of wills, deeds, letters, and other interesting papers, coats of arms and valuable records (two volumes). Pittsfield, Massachusetts: Eagle Publishing Company. OCLC39187566.