1Richard N. Thweatt to Thomas Jefferson, 30 November 1816 (Jefferson Papers)
Thweatt, Richard Noble; letter from [index entry]
2Richard N. Thweatt to Thomas Jefferson, 31 July 1818 (Jefferson Papers)
Thweatt, Richard Noble; letters from [index entry]
3Richard N. Thweatt to Thomas Jefferson, 29 October 1818 (Jefferson Papers)
Thweatt, Richard Noble; letters from [index entry]