The Breckenridge American (Breckenridge, Tex), Vol. 11, No. 259, Ed. 1, Wednesday, September 30, 1931, newspaper, September 30, 1931; (https://texashistory.unt.edu/ark:/67531/metapth123564/m1/1/: accessed May 14, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .