Charles Willumsen died on April 2, 1951.
Mary Willumsen was born in 1884.
Jens Ferdinand Willumsen was born in 1863.
Hanne Willumsen was born on December 5, 1939.
Vibeke Willumsen was born on June 18, 1933, in Denmark.
Dorrit Willumsen was born on August 31, 1940, in Copenhagen, Denmark.
Valdemar Willumsen was born on December 12, 1879, in Roskilde, Denmark.
Alma Olander Dam Willumsen was born on March 21, 1898, in Denmark.
Erik Wittrup Willumsen was born on January 4, 1931, in Frederiksberg, Denmark.
Mary Willumsen died in 1961.
Erik Wittrup Willumsen's birth name is Hans Erik Wittrup Willumsen.
Alma Olander Dam Willumsen's birth name is Alma Olander Dam Willumsen.