1Nathaniel Bowditch to Thomas Jefferson, 30 March 1818 (Jefferson Papers)
Bowditch, Nathaniel; letters from [index entry]
2Nathaniel Bowditch to Thomas Jefferson, 20 August 1818 (Jefferson Papers)
Bowditch, Nathaniel; letters from [index entry]
3Nathaniel Bowditch to Thomas Jefferson, 4 November 1818 (Jefferson Papers)
Bowditch, Nathaniel; letters from [index entry]
4Nathaniel Bowditch to Thomas Jefferson, 30 October 1820 (Jefferson Papers)
Bowditch, Nathaniel; letters from [index entry]