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Solved case · 1979

Iran Hostage Crisis

Also known as Tehran Hostage Crisis · Occupation of the U.S. Embassy in Tehran

SOLVED
Updated
Updated Jul 7, 2026
Iran hostage crisis - Iraninan students comes up U.S. embassy in TehranIran hostage crisis - Iraninan students comes up U.S. embassy in TehranCredit: Unknown authorPublic domainSource

The short answer

Iran Hostage Crisis in brief

In November 1979, Iranian students seized the U. S. Embassy in Tehran and held American diplomats and staff hostage for 444 days, demanding the return of the exiled Shah, in a crisis that reshaped U. S.

Key facts

Year
1979
Place
U.S. Embassy, Tehran, Iran
Status
SOLVEDSolved
Victims
Michael Metrinko, Kathryn Koob, Charles A. Jones, Jr., Bruce Laingen and William Quarles and 10 more
Outcome
No conviction on file

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The case file

What happened

On November 4, 1979, members of the Muslim Student Followers of the Imam's Line stormed and occupied the U.S. Embassy in Tehran, taking 66 Americans hostage. The action followed months of upheaval after the Iranian Revolution and was fueled by anger over the Carter administration's decision to admit the exiled Shah, Mohammad Reza Pahlavi, into the United States for cancer treatment. The hostage-takers, who received the public backing of Ayatollah Ruhollah Khomeini, demanded the Shah be extradited to Iran to stand trial. Six American diplomats evaded capture and hid in the homes of Canadian diplomats before being smuggled out of the country on January 28, 1980, in the covert operation known as the "Canadian Caper."

Of the original 66 hostages, 13 women and African American staff were released in November 1979, and one more hostage, Richard Queen, was freed in July 1980 after developing what was later diagnosed as multiple sclerosis. The remaining 52 hostages were held for the duration of the crisis. According to accounts, hostages reported beatings, theft, prolonged solitary confinement, being bound for extended periods, mock executions, and threats of violence against themselves and their families. Some hostages attempted escape or self-harm during their captivity, and living conditions shifted over time as hostages were moved among the Foreign Ministry, various prisons, and finally the Teymur Bakhtiar mansion in Tehran.

President Jimmy Carter responded with economic pressure, ending oil imports from Iran and freezing an estimated $8 billion in Iranian assets in the United States. A military rescue attempt, Operation Eagle Claw, was launched on April 24, 1980, but failed in the Iranian desert after mechanical and weather-related problems; eight U.S. servicemen were killed in an accident during the operation's abort phase, and one Iranian civilian also died. The failure led to the resignation of Secretary of State Cyrus Vance and further damaged Carter's political standing ahead of the 1980 presidential election, which he lost.

The crisis was ultimately resolved through Algerian mediation. In late 1980, the Iranian parliament set conditions for release, including the unfreezing of Iranian assets, and negotiations culminated in the Algiers Accords. The 52 remaining hostages were released on January 20, 1981, minutes after Ronald Reagan's presidential inauguration, ending 444 days of captivity. The Shah had died in Cairo, Egypt, on July 27, 1980, before the crisis concluded. The events significantly damaged U.S.-Iran relations for decades and, within Iran, strengthened Khomeini's political authority and that of theocratic factions opposed to normalizing relations with the West.

16 dated entries · 1979–1981

Timeline

  1. Iranian Revolution culminates with the return of Ayatollah Khomeini from exile; the U.S. Embassy is briefly occupied in an earlier incident.

  2. The United States admits the exiled Shah, Mohammad Reza Pahlavi, for medical treatment, intensifying anti-American sentiment in Iran.

  3. Muslim Student Followers of the Imam's Line storm the U.S. Embassy in Tehran and take 66 Americans hostage.

  4. United States ends oil imports from Iran.

  5. President Carter issues Executive Order 12170 freezing approximately $8 billion in Iranian assets in the U.S.

  6. Hostage-takers release one woman and two African American hostages.

  7. Four more women and six African American hostages are released.

  8. The U.S. Embassy in Islamabad, Pakistan, is attacked and burned by rioters inspired by the Tehran crisis; four embassy personnel and two rioters die.

  9. Six American diplomats who evaded capture are smuggled out of Iran via the Canadian Caper.

  10. Operation Eagle Claw, a U.S. military rescue attempt, fails in the Iranian desert; eight U.S. servicemen and one Iranian civilian are killed.

  11. President Carter publicly explains the failed rescue mission and accepts responsibility.

  12. Hostage Richard Queen is released after being diagnosed with a serious illness later identified as multiple sclerosis.

  13. The Shah, Mohammad Reza Pahlavi, dies in Cairo, Egypt.

  14. An aircraft for the planned second rescue attempt, Operation Credible Sport, crashes during a demonstration at Eglin Air Force Base; all aboard survive.

  15. The Iranian parliament votes on conditions for releasing the hostages, delivered to the U.S. via Algerian mediation.

  16. The remaining 52 hostages are released following the signing of the Algiers Accords, minutes after Ronald Reagan's presidential inauguration, ending 444 days of captivity.

20 named in this file

People

Victims first. Every legal label is set from public records and court outcomes, not from the prose.

  • Bruce Laingen

    VICTIM

    U.S. diplomat held hostage; one of three officials held at the Iranian Foreign Ministry.[3]

  • Charles A. Jones, Jr.

    VICTIM

    African American hostage who was not released with the initial November 1979 group.[3]

  • Charles W. Scott

    VICTIM

    Hostage whose mail was reportedly withheld by guards.[3]

  • Donald Hohman

    VICTIM

    U.S. Army medic held hostage who went on a hunger strike.[3]

  • Jerry Miele

    VICTIM

    CIA communications technician held hostage who attempted self-harm during captivity.[3]

  • Kathryn Koob

    VICTIM

    Hostage reportedly paraded blindfolded before a crowd outside the embassy.[3]

  • Kathy Gross

    VICTIM

    Hostage released in November 1979 among the first group freed.[3]

  • Kenneth Kraus

    VICTIM

    U.S. Marine taken hostage and injured during the earlier February 1979 embassy incident; released after intervention by U.S. officials.[3]

  • Michael Metrinko

    VICTIM

    Hostage held in solitary confinement and reportedly beaten after expressing opinions of Khomeini.[3]

  • Mike Howland

    VICTIM

    U.S. official held hostage at the Iranian Foreign Ministry.[3]

  • Richard Queen

    VICTIM

    Hostage released in July 1980 after developing symptoms later diagnosed as multiple sclerosis.[3]

  • Steve Lauterbach

    VICTIM

    Hostage who attempted suicide during captivity by slashing his wrists.[3]

  • Victor L. Tomseth

    VICTIM

    U.S. diplomat held hostage at the Iranian Foreign Ministry.[3]

  • William Belk

    VICTIM

    Hostage reportedly paraded blindfolded before a crowd outside the embassy.[3]

  • William Quarles

    VICTIM

    Hostage released in November 1979 among the first group freed.[3]

  • Charles Alvin Beckwith

    LAW ENFORCEMENT

    U.S. Army colonel who commanded Operation Eagle Claw and recommended its abort.[3]

  • Cyrus Vance

    LAW ENFORCEMENT

    U.S. Secretary of State who resigned in protest after the failed rescue operation was authorized.[3]

  • Jimmy Carter

    LAW ENFORCEMENT

    U.S. President who directed the government response, including sanctions and the authorized rescue mission.[3]

  • John Sheardown

    LAW ENFORCEMENT

    Canadian diplomat who sheltered American diplomats evading capture.[3]

  • Ken Taylor

    LAW ENFORCEMENT

    Canadian ambassador who sheltered American diplomats and helped orchestrate the Canadian Caper.[3]

3 cited

Sources

Coverage is not a source: every fact in this file rests on the records below.

  • 1 Official / agency
  • 1 Press
  • 1 Encyclopedic
  1. Contemporaneous coverage — discovery.nationalarchives.gov.uk

    Official / agencydiscovery.nationalarchives.gov.ukAccessed Jul 7, 2026

  2. Contemporaneous coverage — The New York Times

    PressThe New York TimesAccessed Jul 7, 2026

  3. Iran hostage crisis

    EncyclopedicWikipediaAccessed Jul 7, 2026

Trust

Record history

First published
Jul 7, 2026
Last verified against sources
Jul 7, 2026
Corrections
None

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