Heinrich Hertz (1857–1894)
Born 1857 CE, died 1894 CE.
Heinrich Rudolf Hertz ( hurts; German: [hɛʁts] ; 22 February 1857 – 1 January 1894) was a German physicist who first conclusively proved the existence of the electromagnetic waves proposed by James Clerk Maxwell's equations of electromagnetism.
Text from the Wikipedia article Heinrich_Hertz, licensed CC BY-SA 4.0.