1Gibson & Jefferson to Thomas Jefferson, 18 June 1812 (Jefferson Papers)
Philpotts, Oakley; and unpaid tobacco bill [index entry]
2Patrick Gibson to Thomas Jefferson, 4 August 1813 (Jefferson Papers)
Philpotts, Oakley; and unpaid tobacco bill [index entry]
3Patrick Gibson to Thomas Jefferson, 7 December 1814 (Jefferson Papers)
Philpotts, Oakley; and unpaid tobacco bill [index entry]
4Thomas Jefferson to Patrick Gibson, 23 December 1814 (Jefferson Papers)
Philpotts, Oakley; and unpaid tobacco bill [index entry]
5Patrick Gibson to Thomas Jefferson, 3 January 1815 (Jefferson Papers)
Philpotts, Oakley; and unpaid tobacco bill [index entry]