| Name | Cemetery | County | Updated |
| TREWARTHA, Dorothy E. | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:20 |
| TREWARTHA, Emelen M. | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:20 |
| TREWARTHA, Emeline | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:20 |
| TREWARTHA, Family | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:20 |
| TREWARTHA, Kate | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:21 |
| TREWARTHA, Leonard C. | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:20 |
| TREWARTHA, Thomas | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:21 |
| TREWARTHA, William | Ishpeming Cemetery | Marquette | 2018-03-18 13:30:21 |