Inge Heiberg was born in 1861.
Kirsten Heiberg went by Die Heiberg (in Germany).
Erik Heiberg died in 1996.
Marianne Heiberg died in 2004.
Eivind Heiberg died in 1939.
Jean Heiberg died in 1976.
Hjalmar Heiberg died in 1897.
Hans Heiberg died in 1978.
Anton Heiberg died in 1947.
Gustav Heiberg died in 1935.
Edvard Heiberg died in 2000.
Gunnar Heiberg died on 1929-02-22.