Brownwood Bulletin (Brownwood, Tex.), Vol. 21, No. 253, Ed. 1 Thursday, August 11, 1921, newspaper, August 11, 1921; (https://texashistory.unt.edu/ark:/67531/metapth344123/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .