Ludwig Josef Johann Wittgenstein was an Austro-British philosopher who worked in logic, philosophy of mathematics, philosophy of mind, and philosophy of language.
Biography from Wikipedia, available under CC BY-SA 4.0.
Also born on April 26
- Melania Trump1970 · First Lady of the United States (2017–2021; since 2025)
- Rudolf Hess1894 · German Nazi politician
- Jet Li1963 · Martial artist and actor
- Channing Tatum1980 · American actor
- Tom Welling1977 · American actor, podcaster, director, and model
- Giancarlo Esposito1958 · American actor
- Stana Katic1978 · Canadian and American actress
- Carol Burnett1933 · American comedian and actress
Also born in 1889
- Adolf Hitler1889 · Dictator of Germany from 1933 to 1945
- Charlie Chaplin1889 · English actor and filmmaker
- Jawaharlal Nehru1889 · Prime Minister of India from 1947 to 1964
- Martin Heidegger1889 · German philosopher
- António de Oliveira Salazar1889 · Dictator of Portugal from 1932 to 1968
- Jean Cocteau1889 · French writer and film director
- Edwin Hubble1889 · American astronomer
- Ante Pavelić1889 · Dictator of the Independent State of Croatia from 1941 to 1945