1To Thomas Jefferson from Joseph Coppinger, 17 October 1802 (Jefferson Papers)
You will easily perceive by the style of this letter that a farmer (for such I profess myself to...
2To Thomas Jefferson from Joseph Coppinger, 3 January 1803 (Jefferson Papers)
The obliging and ready condecension with which your Excellency has been pleased to answer the...
3To Thomas Jefferson from Joseph Coppinger, 18 February 1803 (Jefferson Papers)
I did myself the honour of addressing your Excellency on the 3d of January last, enclosing a...
4Joseph Coppinger to Thomas Jefferson, 6 April 1815 (Jefferson Papers)
It is now about fifteen years ago, since I did myself the honor of Addressing you on the subject...
5Joseph Coppinger to Thomas Jefferson, 15 September 1815 (Jefferson Papers)
Annexed you will find the Prospectus of the contemplated practical treatise on Brewing Malting &...
6Joseph Coppinger to Thomas Jefferson, 2 September 1817 (Jefferson Papers)
Permit me to pray your acceptance of a Copy of the inclosed little tract which I lately caused to...