The Schulenburg Sticker (Schulenburg, Tex.), Vol. 9, No. 32, Ed. 1 Thursday, March 12, 1903, newspaper, March 12, 1903; (https://texashistory.unt.edu/ark:/67531/metapth189054/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .