Private practice, Maumee City, Ohio, 1839-1850
State representative, Ohio, 1849-1850
Private practice, Toledo, Ohio, 1850-1874
Advisor, Gov. David Tod, Ohio, 1863
U.S. representative, Geneva Arbitration Tribunal, 1871
President, Ohio constitutional convention, 1873
Allotment as Circuit Justice:
Fourth Circuit, April 1, 1874-March 23, 1888