San Antonio Express. (San Antonio, Tex.), Vol. 46, No. 104, Ed. 1 Friday, April 14, 1911, newspaper, April 14, 1911; (https://texashistory.unt.edu/ark:/67531/metapth431806/m1/1/: accessed June 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .