1John W. Campbell to Thomas Jefferson, 29 July 1809 (Jefferson Papers)
I avail myself of this method of making a proposition to you, respecting the publication of a...
2John W. Campbell to Thomas Jefferson, 19 September 1809 (Jefferson Papers)
I feel sensibly my obligations for your attention to my letter. From looking over the list of...
3John W. Campbell to Thomas Jefferson, 20 December 1811 (Jefferson Papers)
After reviewing the papers contained in the volumes you were pleased to lend me, I have concluded...
4John W. Campbell to Thomas Jefferson, 20 December 1811 (Jefferson Papers)
I have taken the liberty of enclosing you a proposal for a work which I expect to publish during...