Caspar Olbertz – Kölner Adreß-Buch 1846
| Given name | Caspar |
|---|---|
| Family name | Olbertz |
| Address | Krahnenbäumen 4 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 294 |
| Year | 1846 |
| Given name | Caspar |
|---|---|
| Family name | Olbertz |
| Address | Krahnenbäumen 4 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 294 |
| Year | 1846 |