[Transcript of Invoice for Messrs Grayson and [Jack] from C. N. [Bolton], November 8, 1834], text, November 8, 1834; (https://texashistory.unt.edu/ark:/67531/metapth217632/m1/1/: accessed November 16, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .