Hiroshi Ōshima

Hiroshi Ōshima
Native name
大島 浩
BornApril 19, 1886
DiedJune 6, 1975(1975-06-06) (aged 89)
Tokyo, Japan
Allegiance Empire of Japan
Branch Imperial Japanese Army
Service years1906–1945
Rank Lieutenant General
ConflictsSiberian Intervention
World War II
AwardsOrder of the German Eagle (1st class)
SpouseToyoko Oshima
Other work

Baron Hiroshi Ōshima (大島 浩, Ōshima Hiroshi; April 19, 1886 – June 6, 1975) was a general in the Imperial Japanese Army, Japanese ambassador to Germany before and during World War II and (unwittingly) a major source of communications intelligence for the Allies. His role was perhaps best summed up by General George C. Marshall, who identified Ōshima as "our main basis of information regarding Hitler's intentions in Europe". After World War II, he was convicted of war crimes and sentenced to life imprisonment, but was paroled in 1955.