1John Barnes to Thomas Jefferson, 29 April 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
2John Barnes to Thomas Jefferson, 3 June 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
3John Barnes to Thomas Jefferson, 20 June 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
4John Barnes to Thomas Jefferson, 6 July 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
5John Barnes to Thomas Jefferson, 10 October 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
6John Barnes to Thomas Jefferson, 19 October 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
7John Barnes to Thomas Jefferson, 10 November 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
8John Barnes to Thomas Jefferson, 12 December 1813 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]
9John Barnes to Thomas Jefferson, 9 February 1814 (Jefferson Papers)
Williams, George; and T. Kosciuszko’s American investments [index entry]