The Houston Post. (Houston, Tex.), Vol. 36, No. 111, Ed. 1 Friday, July 23, 1920, newspaper, July 23, 1920; (https://texashistory.unt.edu/ark:/67531/metapth607091/m1/8/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .