The Breckenridge American (Breckenridge, Tex.), Vol. 16, No. 343, Ed. 1, Tuesday, December 1, 1936, newspaper, December 1, 1936; (https://texashistory.unt.edu/ark:/67531/metapth72701/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .