Jan Czochralski

Polish chemist and engineer (1885–1953).

Born October 23rd, 1885 in Kcynia.

Died April 22nd, 1953 at 67 years old in Poznań.

Occupations
chemist, engineer, inventor, metallurgist, university teacher
Wikipedia

Death is not the opposite of life, but a part of it. Haruki Murakami