Breckenridge American (Breckenridge, Tex), Vol. 1, No. 5, Ed. 1, Monday, July 5, 1920, newspaper, July 5, 1920; (https://texashistory.unt.edu/ark:/67531/metapth121877/m1/6/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .