Mercedes Tribune (Mercedes, Tex.), Vol. 3, No. 32, Ed. 1 Thursday, September 21, 1916, newspaper, September 21, 1916; (https://texashistory.unt.edu/ark:/67531/metapth635051/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .