The Marshall Morning News (Marshall, Tex.), Vol. 2, No. 321, Ed. 1 Wednesday, September 21, 1921, newspaper, September 21, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1406767/m1/1/: accessed June 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .