Otto Grashof – Kölner Adreß-Buch 1846
| Given name | Otto |
|---|---|
| Family name | Grashof |
| Occupation | Malermeister |
| Address | Zeughausstr. 13 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 208 |
| Year | 1846 |
| Given name | Otto |
|---|---|
| Family name | Grashof |
| Occupation | Malermeister |
| Address | Zeughausstr. 13 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 208 |
| Year | 1846 |