Trout, Horace I. The Breckenridge Daily American (Breckenridge, Tex), Vol. 4, No. 43, Ed. 1, Monday, August 20, 1923, newspaper, August 20, 1923; (https://texashistory.unt.edu/ark:/67531/metapth122501/m1/1/: accessed October 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .