The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 53, No. 51, Ed. 1 Thursday, March 30, 1939, newspaper, March 30, 1939; (https://texashistory.unt.edu/ark:/67531/metapth175350/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .