Private practice, Durham, New Hampshire, 1760-1789
Continental Army major general, 1772-1779
Delegate, Continental Congress, 1774, 1775, 1780-1781
Attorney general, State of New Hampshire, 1782-1786
State representative, New Hampshire; speaker, 1785, 1788
President (governor), New Hampshire, 1786-1787, 1789
Chairman, New Hampshire convention to ratify U.S. Constitution, 1788