Principals and Chiefs Chronological Listing -
People - Department History
Principal Officers and Chiefs of Mission Chronological Listing
NOTE TO READERS
Updates to the Principal Officers and Chiefs of Mission database are currently suspended. For information about the Department’s current and recent leadership, we recommend visiting the Department of State homepage’s Biographies of Senior Officials and List of U.S. Ambassadors.
Notice posted on January 12, 2024.
Last
updated March 14, 2024.
Select a year to view the Principal Officers and Chiefs of Mission who served in that year.