Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

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The painting General George Washington Resigning His Commission by John Trumbull
The painting General George Washington Resigning His Commission by John...

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A virtual Map of Capitol Hill from above
View a map of the U.S. Capitol and other buildings and grounds cared for by the...

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Photo of AOC employee Richard Edmonds.
  The Architect of the Capitol magazine, Foundations & Perspectives,...

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Photo of US Capitol Building made of plant materials.
The U.S. Botanic Garden’s annual holiday exhibit is on display November 27...

U.S. Supreme Court

The U.S. Supreme Court met in the Capitol Building from 1801 until its own building was completed and occupied in 1935. An additional building, named for Thurgood Marshall, opened in 1992 to house agencies that support the work of the U.S. Federal Courts.

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