Heinr. Siebertz – Adress-Buch der Stadt Bonn 1885
| Given name | Heinr. |
|---|---|
| Family name | Siebertz |
| Occupation | Kaufmann |
| Address | Burgstrasse 14 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adress-Buch der Stadt Bonn 1885 |
| page | 199 |
| Year | 1885 |
| Given name | Heinr. |
|---|---|
| Family name | Siebertz |
| Occupation | Kaufmann |
| Address | Burgstrasse 14 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adress-Buch der Stadt Bonn 1885 |
| page | 199 |
| Year | 1885 |