The Schulenburg Sticker (Schulenburg, Tex.), Vol. 14, No. 18, Ed. 1 Thursday, December 19, 1907, newspaper, December 19, 1907; (https://texashistory.unt.edu/ark:/67531/metapth189277/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .