1Archibald Thweatt to Thomas Jefferson, 11 February 1818 (Jefferson Papers)
Wayles, John (TJ’s father-in-law); papers at Eppington [index entry]
2Thomas Jefferson to Archibald Thweatt, 19 February 1818 (Jefferson Papers)
Wayles, John (TJ’s father-in-law); papers at Eppington [index entry]