The Austin American (Austin, Tex.), Vol. 8, No. 194, Ed. 1 Thursday, December 15, 1921, newspaper, December 15, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1465388/m1/1/: accessed July 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .