Jacksboro Gazette (Jacksboro, Tex.), Vol. 37, No. 5, Ed. 1 Thursday, July 1, 1915, newspaper, July 1, 1915; (https://texashistory.unt.edu/ark:/67531/metapth731242/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .