| Name | Cemetery | County | Updated |
| PETERSEN, Christine | Omaha Valley Cemetery | Dakota | 2013-02-16 18:16:09 |
| PETERSEN, Hans | Omaha Valley Cemetery | Dakota | 2013-02-16 18:16:09 |
| PETERSEN, Harry Holge | Danish Cemetery | Dakota | 2016-11-17 07:15:05 |
| PETERSEN, Loren E. (WW II Marker) | St. Michael's Cemetery | Dakota | 2013-02-16 18:16:09 |
| PETERSEN, Marie P. | St. Johns-Jackson Cemetery | Dakota | 2013-02-16 18:16:09 |
| PETERSEN, Mary A. | St. Michael's Cemetery | Dakota | 2013-02-16 18:16:09 |
| PETERSEN, Randi R. | Dakota City Public Cemetery | Dakota | 2019-11-28 06:15:53 |