| Title | 1930 US Census - Household of Jacob L. Oestmann | |
| Date | 10 April 1930 | |
| Media | Ancestry.com digital image | |
| Page | sheet 16A, lines 36-37 | |
| Locality | ED 16-1187, Chicago, Cook County, Illinois, USA | |
| Media Type | Census | |
| Source ID | S310 | |
| Linked to Individuals: 2 |
Gertrude B. Kohlhas Jacob Louis Oestmann | |
| Linked to Families: 1 |
Family: Jacob Louis Oestmann / Gertrude B. Kohlhas | |