Kai Rosenberg was born on April 14, 1898, in Copenhagen, Denmark.
Robert Rosenberg died in 2006.
Otto Rosenberg died in 1919.
Louis Rosenberg died in 1999.
Samuel Rosenberg died in 1996.
Hans Rosenberg died in 1988.
Marcel Rosenberg died in 1937.
Arthur Rosenberg died in 1943.
Grete Rosenberg died in 1979.
Alfons Rosenberg died in 1985.
Jay Rosenberg died in 2008.
Richard Rosenberg died in 1992.