Owen Willans Richardson (1879–1959)
Born 1879 CE, died 1959 CE.
Sir Owen Willans Richardson (26 April 1879 – 15 February 1959) was a British physicist who received the 1928 Nobel Prize in Physics for his work on thermionic emission and for the discovery of Richardson's law.
Text from the Wikipedia article Owen_Richardson, licensed CC BY-SA 4.0.