The New Ulm Enterprise (New Ulm, Tex.), Vol. 60, No. 14, Ed. 1 Thursday, January 21, 1971, newspaper, January 21, 1971; (https://texashistory.unt.edu/ark:/67531/metapth1231354/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .