Post route map of the territory of New Mexico : Showing post offices with the intermediate distances on mail routes in operation on the 1st of September 1898., map, 1898; (https://texashistory.unt.edu/ark:/67531/metapth193429/m1/1/: accessed December 2, 2023), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .