Helen Silvermaster

Helen P. Silvermaster
Born
Elena Witte

(1899-07-19)July 19, 1899
DiedDecember 22, 1991(1991-12-22) (aged 92)
Known forSilvermaster spy ring
Spouse(s)Volkov (divorced; one child)
Nathan Gregory Silvermaster (1930-1964; his death)
ChildrenAnatole Boris Volkov
RelativesSergei Witte, granduncle

Helen P. Silvermaster (July 19, 1899 — December 22, 1991) was an accused Soviet spy.