Ivan Horbachevskyi

Ukrainian chemist (1854-1942).

Born May 15th, 1854 in Zarubyntsi.

Died May 24th, 1942 at 88 years old in Prague.

Occupations
biochemist, chemist, pedagogue, physician, politician, university teacher
Wikipedia

As a well spent day brings happy sleep, so life well used brings happy death. Leonardo da Vinci