The San Antonio Light (San Antonio, Tex.), Vol. 41, No. 98, Ed. 1 Wednesday, April 27, 1921, newspaper, April 27, 1921; (https://texashistory.unt.edu/ark:/67531/metapth1617197/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .