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

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Surrender of Lord Cornwallis
The painting Surrender of Lord Cornwallis by John Trumbull is on display in the...

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Prohibited Items at the U.S. Capitol Building
In order to ensure the safety of visitors and staff and to preserve the...

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Dr. William Thornton
 The Architect of the Capitol (AOC) is the builder and steward of America’s...

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Capitol Grounds
Outdoor Walking Tours Monday - Saturday at 1 p.m. - The Capitol is set amidst...

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U.S. Capitol Map

U.S. Capitol Map

View a map of the U.S. Capitol and other buildings and grounds cared for by the Architect of the Capitol.