The Southern Mercury, Texas Farmers' Alliance Advocate. (Dallas, Tex.), Vol. 8, No. 42, Ed. 1 Thursday, October 17, 1889, newspaper, October 17, 1889; (https://texashistory.unt.edu/ark:/67531/metapth186109/m1/1/: accessed May 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .