Otto Köller – Adressbuch Solingen 1931
| Given name | Otto |
|---|---|
| Family name | Köller |
| Occupation | Ausmacher |
| Address | Hammerstr. 18 |
| Place | Ohligs |
| GOV identifier | OHLIGSJO31MD |
| Book | Adressbuch Solingen 1931 |
| page | 108 |
| Year | 1931 |
| Given name | Otto |
|---|---|
| Family name | Köller |
| Occupation | Ausmacher |
| Address | Hammerstr. 18 |
| Place | Ohligs |
| GOV identifier | OHLIGSJO31MD |
| Book | Adressbuch Solingen 1931 |
| page | 108 |
| Year | 1931 |