Willem de Sitter was born on May 6, 1872 and died on November 20, 1934. Willem de Sitter would have been 62 years old at the time of death or 143 years old today.
Willem de Sitter died on November 20, 1934 at the age of 62.
Willem de Sitter was born on May 6, 1872.
Willem de Sitter was born on May 6, 1872.
Willem de Sitter died on November 20, 1934 at the age of 62.
Willem de Vlamingh is 370 years old (birthdate: November 28, 1640).
Frederik Willem de Klerk is 79 years old (birthdate: March 18, 1936).
Willem de Kooning died on March 19, 1997 at the age of 92.
Willem de Kooning was born on April 24, 1904.
Ulbo de Sitter was born on 1902-03-06.
Ulbo de Sitter died on 1980-05-12.
Willem de Heusch died in 1692.
Willem de Mérode died in 1939.