The New Ulm Enterprise (New Ulm, Tex.), Vol. 77, No. 40, Ed. 1 Thursday, July 30, 1987, newspaper, July 30, 1987; (https://texashistory.unt.edu/ark:/67531/metapth1215927/m1/3/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .