The Champion (Center, Tex.), Vol. 43, No. 18, Ed. 1 Wednesday, May 4, 1921, newspaper, May 4, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1326851/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .