1Thomas Jefferson to William H. Crawford, 20 June 1816 (Jefferson Papers)
Great Britain; TJ compares with U.S. [index entry]
2Thomas Jefferson to William Lee, 24 August 1816 (Jefferson Papers)
Great Britain; TJ compares with U.S. [index entry]
3Thomas Jefferson to Isaac H. Tiffany, 26 August 1816 (Jefferson Papers)
Great Britain; TJ compares with U.S. [index entry]
4Thomas Jefferson to Henry Dearborn, 17 May 1818 (Jefferson Papers)
Great Britain; TJ compares with U.S. [index entry]