The San Antonio Light (San Antonio, Tex.), Vol. 35, No. 120, Ed. 1 Wednesday, May 19, 1915, newspaper, May 19, 1915; (https://texashistory.unt.edu/ark:/67531/metapth1601105/m1/1/: accessed May 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .