The Daily Bulletin (Brownwood, Tex.), Ed. 1 Sunday, December 10, 1916, newspaper, December 10, 1916; (https://texashistory.unt.edu/ark:/67531/metapth345160/m1/1/: accessed September 20, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .