The Graham Leader (Graham, Tex.), Vol. 36, No. 39, Ed. 1 Thursday, May 9, 1912, newspaper, May 9, 1912; (https://texashistory.unt.edu/ark:/67531/metapth850039/m1/1/: accessed June 13, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .