1Thomas Jefferson to Peter S. Du Ponceau, 30 December 1817 (Jefferson Papers)
An absence of 6. weeks has occasioned your letters of the 5 th & 11 th inst to lie thus long unacknoleged. after I had sent off the two other Westover MSS. I recieved a 3 d of the same journal. on perusing it, I am not sensible, by memory, of any thing not contained in the former, except 8. pages of a preliminary account of the abridgment of our limits by successive charters to other colonies....