Bastrop Advertiser and Bastrop County News (Bastrop, Tex.), Vol. [116], No. 16, Ed. 1 Thursday, June 19, 1969, newspaper, June 19, 1969; (https://texashistory.unt.edu/ark:/67531/metapth238209/m1/1/: accessed June 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .