21William Thornton to Thomas Jefferson, 11 January 1815 (Jefferson Papers)
I am very much obliged by the kind promise you have been so good as to make of me , of the loan...
22William Thornton to Thomas Jefferson, 27 June 1814 (Jefferson Papers)
I only received your favour of the 9 th Inst: a few Days ago, & I have been trying to get a copy...