Historic Addressbooks Addressbook entry for August Frz Leonhard KAYSER
| Given name | August Frz Leonhard |
|---|---|
| Family name | Kayser |
| Occupation | Ingenieur u. Kfm |
| Address | alte Mainzergasse 21 |
| Place | Frankfurt |
| Source |
Adress-Buch von Frankfurt a. M. 1877, Seite 213 |
