1Thomas Jefferson to Patrick Gibson, 14 July 1813 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]
2Thomas Jefferson to Philip Mazzei, 9 August 1815 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]
3Thomas Appleton to Thomas Jefferson, 15 January 1820 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]
4Thomas Appleton to Thomas Jefferson, 21 January 1820 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]
5Thomas Jefferson to Thomas Appleton, 15 February 1820 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]
6Thomas Jefferson to Thomas Appleton, 12 June 1822 (Jefferson Papers)
Jefferson, Thomas; Business & Financial Affairs; debt to P. Mazzei [index entry]