1Thomas Jefferson to John Barnes, 5 January 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
2Thomas Jefferson to William H. Crawford, 5 January 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
3Thomas Jefferson to William Wirt, 5 January 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
4John Barnes to Thomas Jefferson, 10 January 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
5Thomas Jefferson to John Armstrong, 17 January 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
6Thomas Jefferson to William Wirt, 10 November 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
7William Wirt to Thomas Jefferson, 28 December 1818 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
8John Barnes to Thomas Jefferson, 26 February 1819 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
9John Armstrong to Thomas Jefferson, 1 March 1819 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]
10Thomas Jefferson to John Armstrong, 14 March 1819 (Jefferson Papers)
Wirt, William; and T. Kosciuszko’s estate [index entry]