San Antonio Express. (San Antonio, Tex.), Vol. 47, No. 226, Ed. 1 Tuesday, August 13, 1912, newspaper, August 13, 1912; (https://texashistory.unt.edu/ark:/67531/metapth432433/m1/1/: accessed February 24, 2020), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .