El Paso Morning Times (El Paso, Tex.), Vol. 35TH YEAR, Ed. 1, Friday, April 23, 1915, newspaper, April 23, 1915; (https://texashistory.unt.edu/ark:/67531/metapth196638/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .