Category:Jiljí Vratislav Jahn
Jiljí Vratislav Jahn (1838-1902) was a Czech chemist, high-school teacher, poet and politician.
Czech member of Czech council, poet, chemist, translator, high school educator and science writer
|Date of birth||22 January 1838|
|Date of death||18 May 1902|
|Country of citizenship|
|Member of political party|| |
|Position held|| |