[Promissory Note for M. Costello], text, January 27, 1858; (https://texashistory.unt.edu/ark:/67531/metapth1417158/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Promissory Note for M. Costello], text, January 27, 1858; (https://texashistory.unt.edu/ark:/67531/metapth1417158/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .