The Weekly Democrat-Gazette (McKinney, Tex.), Vol. 35, Ed. 1 Thursday, March 7, 1918, newspaper, March 7, 1918; (https://texashistory.unt.edu/ark:/67531/metapth299926/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .