Brownwood Bulletin (Brownwood, Tex.), Vol. 21, No. 261, Ed. 1 Saturday, August 20, 1921, newspaper, August 20, 1921; (https://texashistory.unt.edu/ark:/67531/metapth344051/m1/4/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .