| Name | Cemetery | County | Updated |
| POPPENBERG, Barbara | St. Mary Magdalene Cemetery | Douglas | 2013-02-16 23:16:42 |
| POPPENBERG, Family Marker | St. Mary Magdalene Cemetery | Douglas | 2013-02-16 23:16:42 |
| POPPENBERG, Johann | St. Mary Magdalene Cemetery | Douglas | 2013-02-16 23:16:42 |