The Houston Post. (Houston, Tex.), Vol. 36, No. 80, Ed. 1 Tuesday, June 22, 1920, newspaper, June 22, 1920; (https://texashistory.unt.edu/ark:/67531/metapth607789/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .