| Name | Cemetery | County | Updated |
| HARTWIG, Henry A. | Plainfield Township Cemetery Cemetery | Will | 2018-04-17 00:04:24 |
| HARTWIG, John | Plainfield Township Cemetery Cemetery | Will | 2018-04-17 00:04:24 |
| HARTWIG, Mary A. | Plainfield Township Cemetery Cemetery | Will | 2018-04-17 00:04:24 |