Joh. Bertram – Elberfelder Adreß-Buch 1850
| Given name | Joh. |
|---|---|
| Family name | Bertram |
| Occupation | Oekonom |
| Address | Luhnberg 447 |
| Place | Elberfeld |
| GOV identifier | ELBELDJO31NG |
| Book | Elberfelder Adreß-Buch 1850 |
| page | 36 |
| Year | 1850 |
| Sektion | I |
| Given name | Joh. |
|---|---|
| Family name | Bertram |
| Occupation | Oekonom |
| Address | Luhnberg 447 |
| Place | Elberfeld |
| GOV identifier | ELBELDJO31NG |
| Book | Elberfelder Adreß-Buch 1850 |
| page | 36 |
| Year | 1850 |
| Sektion | I |