| U.S. Executive Branch | United States Land Office, St. Croix Falls, Wisconsin (Clerk) | | ??/??/1848 to ??/??/1848 |
| Judge | St. Paul, Minnesota (Justice of the Peace) | Elected | ??/??/1851 to ??/??/18?? |
| Territorial Government | Minnesota Territorial House of Representatives (Territorial Chief Clerk of the House) | | ??/??/1851 to ??/??/1851 |
| Municipal Mayor | St. Paul, Minnesota | | ??/??/1852 to ??/??/1854 |
| School Board/Administration | St. Paul, Minnesota (Board of Education) | | ??/??/1858 to ??/??/1860 |
| Municipal Council/Aldermen | St. Paul, Minnesota (Town Council, President) | | ??/??/186? to ??/??/1865 |
| U.S. Executive Branch | United States Consul (Tehuantepec, Mexico; Appointed by President Lincoln) | Appointed | ??/??/1862 to ??/??/1865 |
| Municipal Government | St. Paul, Minnesota (City Clerk) | | 10/15/1866 to ??/??/1868 |