Winfree, Raymond. The Schulenburg Sticker (Schulenburg, Tex.), Vol. 11, No. 44, Ed. 1 Thursday, June 8, 1905, newspaper, June 8, 1905; (https://texashistory.unt.edu/ark:/67531/metapth189150/m1/1/: accessed September 23, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .