1Benjamin Waterhouse to Thomas Jefferson, 20 February 1818 (Jefferson Papers)
Massachusetts; and origin of American Revolution [index entry]
2Thomas Ritchie to Thomas Jefferson, 13 March 1818 (Jefferson Papers)
Massachusetts; and origin of American Revolution [index entry]
3Benjamin Waterhouse to Thomas Jefferson, 15 January 1819 (Jefferson Papers)
Massachusetts; and origin of American Revolution [index entry]
4Samuel Adams Wells to Thomas Jefferson, 2 June 1819 (Jefferson Papers)
Massachusetts; and origin of American Revolution [index entry]