The San Antonio Light (San Antonio, Tex.), Vol. 339, No. 337, Ed. 1 Monday, December 22, 1919, newspaper, December 22, 1919; (https://texashistory.unt.edu/ark:/67531/metapth1615336/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .