Adair, A. Garland. The Breckenridge American (Breckenridge, Tex.), Vol. 9, No. 65, Ed. 1, Friday, January 18, 1929, newspaper, January 18, 1929; (https://texashistory.unt.edu/ark:/67531/metapth70040/m1/1/: accessed May 26, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .