The Champion (Center, Tex.), Vol. 44, No. 22, Ed. 1 Wednesday, June 7, 1922, newspaper, June 7, 1922; (https://texashistory.unt.edu/ark:/67531/metapth1321433/m1/8/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .