The Delta Courier (Cooper, Tex.), Vol. 48, No. 3, Ed. 1 Tuesday, January 15, 1929, newspaper, January 15, 1929; (https://texashistory.unt.edu/ark:/67531/metapth1018217/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .