The Optimist (Abilene, Tex.), Vol. 9, No. 6, Ed. 1, Thursday, October 27, 1921, newspaper, October 27, 1921; (https://texashistory.unt.edu/ark:/67531/metapth91207/m1/1/: accessed May 23, 2025), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .