The Carbon News (Carbon, Tex.), Vol. 8, No. 42, Ed. 1 Thursday, June 24, 1909, newspaper, June 24, 1909; (https://texashistory.unt.edu/ark:/67531/metapth521312/m1/1/: accessed April 21, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .