Johannes Theodor Clemens – Adress-Buch von Frankfurt a. M. 1877
| Given name | Johannes Theodor |
|---|---|
| Family name | Clemens |
| Title | Dr. med. |
| Occupation | pract. Arzt |
| Address | Langestrasse 34(Parterre) |
| Place | Frankfurt |
| GOV identifier | FRAURTJO40IC |
| Book | Adress-Buch von Frankfurt a. M. 1877 |
| page | 64 |
| Year | 1877 |