The Schulenburg Sticker (Schulenburg, Tex.), Vol. 36, No. 47, Ed. 1 Friday, July 25, 1930, newspaper, July 25, 1930; (https://texashistory.unt.edu/ark:/67531/metapth437554/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .