The Daily Express. (San Antonio, Tex.), Vol. 42, No. 286, Ed. 1 Sunday, October 13, 1907, newspaper, October 13, 1907; (https://texashistory.unt.edu/ark:/67531/metapth442247/m1/1/: accessed November 18, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .