Jacksboro Gazette (Jacksboro, Tex.), Vol. 35, No. 42, Ed. 1 Thursday, April 8, 1915, newspaper, April 8, 1915; (https://texashistory.unt.edu/ark:/67531/metapth729618/m1/1/: accessed June 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .