The San Antonio Light (San Antonio, Tex.), Vol. 35, No. 94, Ed. 1 Friday, April 23, 1915, newspaper, April 23, 1915; (https://texashistory.unt.edu/ark:/67531/metapth1601079/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .