Pearl Chertok was born in 1918.
Pearl Chertok died in 1981.
Léon Chertok was born in 1911.
David Chertok was born in 1922, in Poland.
Boris Chertok was born on March 1, 1912.
Boris Chertok was born on March 1, 1912.
Jack Chertok was born on July 13, 1906, in Atlanta, Georgia, USA.
Léon Chertok died in 1991.
Solomon Chertok is 5' 9".
Boris Chertok died on December 14, 2011, in Moscow, Russia.
Jack Chertok died on June 14, 1995, in Los Angeles, California, USA.
Boris Chertok was 99 years old when he died on December 14, 2011 (birthdate: March 1, 1912).
David Chertok died on July 21, 1988, in Manhattan, New York City, New York, USA.