| Title | Birth Certificate of Kummerow Twins [Martin Kummerow and Emma Kummerow] | |
| Date | 1 November 1881 | |
| Media | FamilySearch.org digital image | |
| Locality | Cook County, Illinois, USA | |
| Media Type | Vital Record | |
| Source ID | S861 | |
| Linked to Individuals: 4 |
Christian Johann Karl Kummerow Emma Kummerow Martin Frederick Kummerow Augusta C. M. Oestmann | |