| Title | Death Certificate of Jacob L. Oestmann Jr. | |
| Date | 26 July 1901 | |
| File Number | 13940 | |
| Location of Source | copy in the possession of Bradley Mohr | |
| Media | Familysearch.org digital image | |
| Locality | Chciago, Cook County, Illinois, USA | |
| Media Type | Vital Record | |
| Source ID | S1578 | |
| Linked to Individuals: 1 |
Jacob Louis Oestmann, Jr. | |