The Dallas Express (Dallas, Tex.), Vol. 26, No. 22, Ed. 1 Saturday, March 15, 1919, newspaper, March 15, 1919; (https://texashistory.unt.edu/ark:/67531/metapth278252/m1/8/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .