Maltby, H. A. & Kinney, Somers. Daily Ranchero. (Brownsville, Tex.), Vol. 2, No. 229, Ed. 1 Sunday, May 26, 1867, newspaper, May 26, 1867; (https://texashistory.unt.edu/ark:/67531/metapth846612/m1/1/: accessed November 13, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .