Philipp Lenard

German physicist (1862-1947).

Born June 7th, 1862 in Bratislava. [ref]

Died May 20th, 1947 at 84 years old in Messelhausen. [ref]

Occupations
inventor, physicist, politician, university teacher
Wikipedia
Philipp_Lenard

Even trees do not die without a groan. Henry David Thoreau