Walter Krivitsky

Walter Krivitsky
Walter Krivitsky in 1939
Born
Samuel Ginsberg

(1899-06-28)June 28, 1899
DiedFebruary 10, 1941(1941-02-10) (aged 41)
Washington, D.C., United States
Cause of deathGunshot to the head
OccupationForeign intelligence
Spouse(s)Antonina ("Tonya Krivitsky", "Tonia Krivitsky", "Antonina Thomas")
ChildrenAleksandr ("Alek")
Espionage activity
Allegiance Russian SFSR (1920–1922)
Soviet Union (1922–1937)
Service branchCheka, GRU
Service years1920–1937
Codename"Walter Thomas", "Walter Poref", "Schoenborn"
Other workSamuel Ginzberg, Shmelka Ginsberg

Walter Germanovich Krivitsky (Ва́льтер Ге́рманович Криви́цкий; birth name Samuel Gershevich Ginsberg, Самуил Гершевич Гинзберг, June 28, 1899 February 10, 1941) was a Soviet military intelligence spymaster who defected to the West and revealed plans for the signing of the Molotov–Ribbentrop Pact.