1Thomas Cooper to Thomas Jefferson, 10 May 1810 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
2Thomas Cooper to Thomas Jefferson, 14 September 1810 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
3Thomas Cooper to Thomas Jefferson, 25 July 1812 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
4Thomas Cooper to Thomas Jefferson, 8 November 1813 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
5Thomas Cooper to Thomas Jefferson, 20 March 1814 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
6Thomas Cooper to Thomas Jefferson, 31 May 1814 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
7Thomas Cooper to Thomas Jefferson, 17 August 1814 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
8Thomas Cooper to Thomas Jefferson, [ca. 15 September 1814] (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
9Thomas Cooper to Thomas Jefferson, 15 September 1814 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]
10Thomas Cooper to Thomas Jefferson, 21 September 1814 (Jefferson Papers)
Cooper, Thomas; letters from [index entry]