The Optimist (Abilene, Tex.), Vol. 23, No. 23, Ed. 1, Thursday, March 19, 1936, newspaper, March 19, 1936; (https://texashistory.unt.edu/ark:/67531/metapth101311/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .