Corpus Christi Caller (Corpus Christi, Tex.), Vol. 23, No. 97, Ed. 1, Saturday, May 28, 1921, newspaper, May 28, 1921; (https://texashistory.unt.edu/ark:/67531/metapth163749/m1/6/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .