The Breckenridge American (Breckenridge, Tex.), Vol. 10, No. 63, Ed. 1, Wednesday, February 12, 1930, newspaper, February 12, 1930; (https://texashistory.unt.edu/ark:/67531/metapth71061/m1/1/: accessed May 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .