The New Ulm Enterprise (New Ulm, Tex.), Vol. 59, No. 44, Ed. 1 Thursday, August 20, 1970, newspaper, August 20, 1970; (https://texashistory.unt.edu/ark:/67531/metapth1231474/m1/2/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .