^"Capt. Jack Crawford Dead: 'Poet Scout' Was a Friend of the Late 'Buffalo Bill'". The New York Times. 28 فبراير 1917.
^Custer is generally considered to be the oldest town established by European Americans in the Black Hills of South Dakota and Wyoming. The site of one of the major encampments of the Black Hills Expedition led by Lt. Col. جورج أرمسترونغ كاستر's 7th Cavalry[لغات أخرى] in 1874, which made the first public discovery of gold in the Black Hills. "Buckskin Poet", p.17.
^Darlis A. Miller, "Captain Jack Crawford: Buckskin Poet, Scout and Showman," (hereinafter "Buckskin Poet") (1993), p. 53 and Darlis A. Miller, Captain Jack Crawford: "A Western Military Scout on the Chautauqua Circuit", South Dakota State Historical Society (1991), p. 230-232.