1Thomas Jefferson to Thomas Cooper, 10 October 1817 (Jefferson Papers)
subscriptions, non-publication; for Central College/ University of Virginia [index entry]
2Thomas Jefferson to Thomas Cooper, 7 January 1818 (Jefferson Papers)
subscriptions, non-publication; for Central College/ University of Virginia [index entry]
3Thomas Jefferson to Thomas Cooper, 1 September 1817 (Jefferson Papers)
subscriptions, non-publication; for Central College/ University of Virginia [index entry]