New Ulm Enterprise (New Ulm, Tex.), Vol. 7, No. 37, Ed. 1 Friday, June 22, 1917, newspaper, June 22, 1917; (https://texashistory.unt.edu/ark:/67531/metapth1193496/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .