Stone, Harry N. The Seminole Sentinel (Seminole, Tex.), Vol. 14, No. 30, Ed. 1 Thursday, October 7, 1920, newspaper, October 7, 1920; (https://texashistory.unt.edu/ark:/67531/metapth555805/m1/1/: accessed November 16, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .