Shiner Gazette (Shiner, Tex.), Vol. 28, No. [31], Ed. 1 Thursday, May 12, 1921, newspaper, May 12, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1142253/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .