The Schulenburg Sticker (Schulenburg, Tex.), Vol. 8, No. 42, Ed. 1 Thursday, May 22, 1902, newspaper, May 22, 1902; (https://texashistory.unt.edu/ark:/67531/metapth189020/m1/1/: accessed May 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .