Sheldon, A. H. The Electra Daily News (Electra, Tex.), Vol. 2, No. 445, Ed. 1 Monday, May 4, 1914, newspaper, May 4, 1914; (https://texashistory.unt.edu/ark:/67531/metapth892737/m1/1/: accessed November 16, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .