The Marshall Morning News (Marshall, Tex.), Vol. 2, No. 278, Ed. 1 Sunday, July 31, 1921, newspaper, July 31, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1406724/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .