Servác Bonifác Helfer
* 12. 5. 1845, Vlašim (Benešov), Česká republika (Czech Republic)
† 2. 9. 1922, Bad Kissingen, Německo (Germany)
Journalist, Writer
sex: male
notes:
NK ne - 2019/07
Servác Bonifác Helfer
| from - to | institution, city, notes |
| 1872 - ???? | Moskva, Moskva (Moscow) |
