Polk County Enterprise (Livingston, Tex.), Vol. 127, No. 81, Ed. 1 Thursday, October 1, 2009, newspaper, October 1, 2009; (https://texashistory.unt.edu/ark:/67531/metapth787933/m1/1/: accessed April 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .