Cromartie, C. E. The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 46, No. 16, Ed. 1 Friday, July 17, 1931, newspaper, July 17, 1931; (https://texashistory.unt.edu/ark:/67531/metapth174959/m1/1/: accessed May 19, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .