Ottomar Sawall – Adreßbuch der Stadt Düren 1910
| Given name | Ottomar |
|---|---|
| Family name | Sawall |
| Title | Dr.med. |
| Occupation | prakt. Arzt |
| Address | Oberstr. 52 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 104 |
| Year | 1910 |
| Telefonnummer | 486 |