[Barkley and Dobbs], postcard, 1900~; (https://texashistory.unt.edu/ark:/67531/metapth403373/m1/1/: accessed May 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Barkley and Dobbs], postcard, 1900~; (https://texashistory.unt.edu/ark:/67531/metapth403373/m1/1/: accessed May 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .