San Antonio Express. (San Antonio, Tex.), Vol. 50, No. 336, Ed. 1 Thursday, December 2, 1915, newspaper, December 2, 1915; (https://texashistory.unt.edu/ark:/67531/metapth432421/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .