1From Thomas Jefferson to James Clarke, 22 May 1807 (Jefferson Papers)
In conversation with mr Stannard a few days ago he informed me that you had invented and made a...
2From Thomas Jefferson to James Clarke, 5 June 1807 (Jefferson Papers)
I recieved last night your favor of May 27. and am very thankful to you for the kind offer of...
3Thomas Jefferson to James Clarke, 1 August 1817 (Jefferson Papers)
I have duly recieved your favor of July 6. and am glad you have turned your attention to the...
4Thomas Jefferson to James Clarke, 5 September 1820 (Jefferson Papers)
I have duly recieved your favor of the 1 st instant requesting my opinion of the merits of your...
5Thomas Jefferson to James Clarke, 19 January 1821 (Jefferson Papers)
On my return from Bedford lately I had the misfortune to lose the rod and ratchet wheel which...