Robert Diettrich – Adressbuch/Einwohnerbuch der Stadt Ratibor 1926
| Given name | Robert |
|---|---|
| Family name | Diettrich |
| Occupation | Steindrucker |
| Address | Zwingerstr. 16 |
| Place | Ratibor |
| GOV identifier | object_189096 |
| Book | Adressbuch/Einwohnerbuch der Stadt Ratibor 1926 |
| page | 19 |
| Year | 1926 |