Helmut Sohmen was born in 1939.
Richard Rosenstock's birth name is Richard A. Rosenstock.
Helmut Everke was born in 1941.
Helmut Novy was born in 1944.
Helmut Nonn was born in 1933.
Helmut Müller was born in 1952.
Helmut Sonnenfeldt died on November 18, 2012, in Chevy Chase, Maryland, USA of complications of Alzheimer's disease.
Richard Sonnenfeldt was born on July 23, 1923, in Berlin, Germany.
Richard Rosenstock's birth name is Richard A. Rosenstock.
Richard Sonnenfeldt died on October 9, 2009, in Port Washington, New York, USA of complications from a stroke.
Helmut Sick was born in 1910.
Helmut Wechselberger was born in 1953.
Helmut Losch was born in 1947.
Helmut Pankratz was born in 1937.
Helmut Hediger was born in 1945.
Helmut Pniociński was born in 1944.
Helmut Röpnack was born in 1884.
Helmut Beckmann was born in 1940.