1John Adams to Thomas Jefferson, 25 June 1813 (Jefferson Papers)
Belsham, Thomas; mentioned [index entry]
2John Adams to Thomas Jefferson, 22 July 1813 (Jefferson Papers)
Belsham, Thomas; mentioned [index entry]
3John Adams to Thomas Jefferson, 14 September 1813 (Jefferson Papers)
Belsham, Thomas; mentioned [index entry]
4Francis Adrian Van der Kemp to Thomas Jefferson, 14 July 1816 (Jefferson Papers)
Belsham, Thomas; mentioned [index entry]