The Marshall Morning News (Marshall, Tex.), Vol. 1, No. 207, Ed. 1 Tuesday, May 11, 1920, newspaper, May 11, 1920; (https://texashistory.unt.edu/ark:/67531/metapth1406346/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .