J. De Cordova's Map of the State of Texas, map, 1849; (https://texashistory.unt.edu/ark:/67531/metapth493733/m1/1/: accessed June 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
J. De Cordova's Map of the State of Texas, map, 1849; (https://texashistory.unt.edu/ark:/67531/metapth493733/m1/1/: accessed June 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .