Helen Silvermaster was born on 1899-07-19.
Helen Silvermaster passed away on August 12, 1993.
Nathan Gregory Silvermaster was born on 1898-11-27.
FBI Silvermaster File was created in 1945.
Nathan Gregory Silvermaster died on 1964-10-07.
Helen Adam was born in 1909.
Helen Wu was born in 1956.
Helen Tworkov was born in 1943.
Helen Huang was born in 1982.
Helen Preece was born in 1897.
Helen Schelle was born in 1893.
Helen Nishikawa was born in 1946.
Helen Shardey was born in 1944.