Jacob Halfmann – Adreß-Buch Vegesack, Kreis Blumenthal, Osterholz, Scharmbeck, Ritterhude 1909
| Given name | Jacob |
|---|---|
| Family name | Halfmann |
| Occupation | Schmied |
| Address | Langestraße 274 |
| Place | Aumund |
| GOV identifier | AUMUN1JO43HE |
| Book | Adreß-Buch Vegesack, Kreis Blumenthal, Osterholz, Scharmbeck, Ritterhude 1909 |
| page | 32 |
| Year | 1909 |