The Washington American. (Washington, Tex.), Vol. 2, No. 30, Ed. 1 Tuesday, June 16, 1857, newspaper, June 16, 1857; (https://texashistory.unt.edu/ark:/67531/metapth182002/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .