Siegfried Wolffberg – Adress-Buch der Stadt Bonn 1885
| Given name | Siegfried |
|---|---|
| Family name | Wolffberg |
| Title | Dr. |
| Occupation | Privatdocent an der Universität |
| Address | Lennéstrasse 24 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adress-Buch der Stadt Bonn 1885 |
| page | 225 |
| Year | 1885 |