The Daily Ledger. (Ballinger, Tex.), Vol. 10, Ed. 1 Saturday, May 15, 1915, newspaper, May 15, 1915; (https://texashistory.unt.edu/ark:/67531/metapth1137973/m1/4/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .