The Rockdale Reporter and Messenger (Rockdale, Tex.), Vol. [46], No. 17, Ed. 1 Thursday, June 27, 1918, newspaper, June 27, 1918; (https://texashistory.unt.edu/ark:/67531/metapth742080/m1/3/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .