Joh. Jacob Kölsch – Adress-Buch von Frankfurt a. M. 1877
| Given name | Joh. Jacob |
|---|---|
| Family name | Kölsch |
| Occupation | Musiklehrer |
| Address | Pestalozzistrasse 121 |
| Place | Frankfurt |
| GOV identifier | FRAURTJO40IC |
| Book | Adress-Buch von Frankfurt a. M. 1877 |
| page | 229 |
| Year | 1877 |