Sherman Daily Democrat (Sherman, Tex.), Vol. THIRTY-SIXTH YEAR, Ed. 1 Monday, May 14, 1917, newspaper, May 14, 1917; (https://texashistory.unt.edu/ark:/67531/metapth719741/m1/1/: accessed December 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .