1Thomas Appleton to Thomas Jefferson, 20 December 1817 (Jefferson Papers)
Monticello (TJ’s Albemarle Co. estate); viticulture at [index entry]
2Thomas Jefferson to Thomas Appleton, 4 April 1818 (Jefferson Papers)
Monticello (TJ’s Albemarle Co. estate); viticulture at [index entry]
3Thomas Appleton to Thomas Jefferson, 30 April 1819 (Jefferson Papers)
Monticello (TJ’s Albemarle Co. estate); viticulture at [index entry]
4Thomas Jefferson to Samuel Maverick, 12 May 1822 (Jefferson Papers)
Monticello (TJ’s Albemarle Co. estate); viticulture at [index entry]