Friedr. Ad. Hertwich – Dresdner Adress-Handbuch 1840
| Given name | Friedr. Ad. |
|---|---|
| Family name | Hertwich |
| Occupation | Comp.Arzt |
| Address | Klostergasse, große (Neustadt) 9 |
| Place | Dresden |
| GOV identifier | DREDENJO61UB |
| Book | Dresdner Adress-Handbuch 1840 |
| page | 106 |
| Year | 1840 |
| Alte Hausnummer | 294 |