San Antonio Express. (San Antonio, Tex.), Vol. 47, No. 126, Ed. 1 Sunday, May 5, 1912, newspaper, May 5, 1912; (https://texashistory.unt.edu/ark:/67531/metapth432834/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .