Private practice, Greenland, New Hampshire
Private practice, Portsmouth, New Hampshire, -1783, 1788-1790
Delegate, New Hampshire constitutional conventions, 1781-1783, 1791-1792
State representative, New Hampshire, 1783-1787
Member, New Hampshire convention to ratify U.S. Constitution, 1788
State senator and member of Executive Council, -1790
President (governor), New Hampshire, 1790
Chief justice, New Hampshire Superior Court of Judicature, 1790-1795