The Dublin Progress (Dublin, Tex.), Vol. 87, No. 38, Ed. 1 Thursday, February 19, 1970, newspaper, February 19, 1970; (https://texashistory.unt.edu/ark:/67531/metapth775262/m1/1/: accessed May 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .