|Indiana Senate||11/06/1872–11/08/1876||General Election|
| —Johnson, Morgan Counties||Democratic||11/06/1872–11/04/1874||Redistricting|
| —Johnson, Shelby Counties||Democratic||11/04/1874–11/08/1876|
Major Robert Slater spent 4 years, 3 days in service to the state of Indiana.
We found no record of Major Robert Slater running for office in Indiana. Currently, our database only includes information on the offices of U.S. House, U.S. Senate, Governor and Lt. Governor. It's possible that Major Robert Slater ran for another office not yet included in our database.