The Graham Leader (Graham, Tex.), Vol. 39, No. 36, Ed. 1 Thursday, April 15, 1915, newspaper, April 15, 1915; (https://texashistory.unt.edu/ark:/67531/metapth884493/m1/1/: accessed June 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .