| Military | 4th Wisconsin Cavalry Regiment/Volunteer Infantry (United States Civil War, Capture of New Orleans, Siege of Vicksburg, Battle of Baton Rouge and Bisland; Wounded and Taken Prisoner in Port Hudson Siege, Louisiana; Private and Noncommissioned Officer) | | 04/??/1861 to 08/??/1864 |
| State Legislator (Not Minnesota) | Wisconsin Assembly | Elected | ??/??/1868 to ??/??/1869 |
| County Attorney | Douglas County, Minnesota | Elected | ??/??/1872 to ??/??/1874 |
| Board of Regents | University of Minnesota | | ??/??/1882 to ??/??/1893 |
| U.S. Representative | 5th Congressional District, Minnesota | Elected | 03/04/1883 to 03/03/1889 |
| State Governor | Minnesota | Elected | 01/04/1893 to 01/31/1895 |
| U.S. Senator | Minnesota | Elected | 03/04/1895 to 04/28/1923 |