The 1946 Azerbaijan Crisis Tests the New United Nations
Soviet troops overstay their welcome, and the first UN Security Council case is born
Quick facts
- Foreign troops entered
- 1942 (wartime agreement)
- Withdrawal deadline missed
- March 2, 1946
- Soviet withdrawal ordered
- March 24, 1946
- Iran re-occupies Azerbaijan/Mahabad
- December 1946
What happened
British and Soviet troops had entered Iran in 1942 under wartime agreement to defend the oil-rich country from possible German attack, with a commitment to withdraw once the war ended. When the agreed withdrawal deadline of March 2, 1946 passed with Soviet forces still in place in northern Iran, and with a Soviet-backed autonomous government already declared in Iranian Azerbaijan the previous September, the United States lodged a formal complaint with the United Nations, accusing Moscow of interfering with Iranian sovereignty. Facing this pressure and after securing an oil concession from Iran's government, Stalin ordered Soviet troops to withdraw by April 30, 1946, and they had left the country by May 6. Iran's own army then re-occupied Azerbaijan and the Kurdish autonomous region around Mahabad in December 1946, ending both breakaway governments.
Why it matters
The Azerbaijan crisis became one of the first tests of the newly created United Nations Security Council and one of the opening confrontations of the Cold War, with Iran serving as the arena for an early standoff between the United States and the Soviet Union that neither superpower's own territory. The episode reinforced a pattern already visible after the 1941 invasion: great powers occupying Iran for wartime reasons, and Iranian sovereignty depending on their willingness to eventually leave.
How we know
The crisis and its resolution are documented in contemporaneous US diplomatic cables from Tehran, since declassified and published in the official Foreign Relations of the United States document series, and corroborated by contemporary American news coverage of the Soviet withdrawal announcement.
Sources
- US Department of State, Office of the Historian. Foreign Relations of the United States, 1946, Volume VII, Document 323 · Primary source (author-declared)history.state.gov · Cited as a "primary" source (no stronger domain match). · Link is live and its text matches the event's key terms (Jul 2026)
- HISTORY (A&E Television Networks). Soviets Announce Withdrawal From Iran · Reputable sourcehistory.com · The domain "history.com" is on our Reputable source registry. · Link is live and its text matches the event's key terms (Jul 2026)
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Related timelines
- The Cold War → · The 1946 Azerbaijan crisis is often counted among the opening confrontations of the Cold War; see the Cold War timeline for the broader superpower rivalry.