A. T. Claasen – Adressbuch Helgoland 1844
| Given name | A. T. |
|---|---|
| Family name | Claasen |
| Occupation | Lootse |
| Address | Prinzenstrasse 7 |
| Place | Helgoland |
| GOV identifier | HELANDJO34WE |
| Book | Adressbuch Helgoland 1844 |
| page | 13 |
| Year | 1844 |
| Given name | A. T. |
|---|---|
| Family name | Claasen |
| Occupation | Lootse |
| Address | Prinzenstrasse 7 |
| Place | Helgoland |
| GOV identifier | HELANDJO34WE |
| Book | Adressbuch Helgoland 1844 |
| page | 13 |
| Year | 1844 |