About
George F. Kennan was an American diplomat and historian best known as an advocate of the policy of containment of Soviet expansion during the Cold War. He lectured widely and wrote scholarly histories of the relations between the USSR and the United States. He was also one of the group of foreign policy elders known as "The Wise Men."
Career Timeline
Foreign Service Officer
Early career beginnings. Low income.
Containment Doctrine
Articulates containment. Huge impact.
Ambassador to USSR
Appointed Ambassador. High level influence.
Academic and Writer
Writes extensively. Major publications.
Advises on Cold War
Cold War ends. Elder statesman role.
Death at Age 101
Passes away at advanced age. Long life.
Legacy as Cold War Strategist
Known for Cold War strategy. Relevant in history.
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Last updated: February 25, 2026