Cromartie, C. E. The Caldwell News and The Burleson County Ledger (Caldwell, Tex.), Vol. 43, No. 113, Ed. 1 Friday, May 3, 1929, newspaper, May 3, 1929; (https://texashistory.unt.edu/ark:/67531/metapth174848/m1/1/: accessed April 21, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .