Maria Schaefer – Adress-Buch der Stadt Bonn 1885
| Given name | Maria |
|---|---|
| Family name | Schaefer |
| Occupation | Vorsteherin des St. Jacobs-Convents |
| Address | Friedrichstrasse 22 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adress-Buch der Stadt Bonn 1885 |
| page | 182 |
| Year | 1885 |