1Thomas Jefferson to Thomas Cooper, 8 April 1820 (Jefferson Papers)
South Carolina College (later University of South Carolina); faculty at [index entry]
2Thomas Jefferson to Thomas Cooper, 4 July 1820 (Jefferson Papers)
South Carolina College (later University of South Carolina); faculty at [index entry]
3Thomas Jefferson to Thomas Cooper, 14 August 1820 (Jefferson Papers)
South Carolina College (later University of South Carolina); faculty at [index entry]
4Thomas Jefferson to Thomas Cooper, 27 August 1820 (Jefferson Papers)
South Carolina College (later University of South Carolina); faculty at [index entry]
5Thomas Jefferson to Thomas Cooper, 7 April 1821 (Jefferson Papers)
South Carolina College (later University of South Carolina); faculty at [index entry]