Map of the United States Mexico &c. 1849., map, 1849; (https://texashistory.unt.edu/ark:/67531/metapth41374/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Map of the United States Mexico &c. 1849., map, 1849; (https://texashistory.unt.edu/ark:/67531/metapth41374/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .