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 is on display in the Rotunda of the U.S. Capitol.
The painting General George Washington Resigning His Commission by John...

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Guided Tours: Buildings on Capitol Hill
Official Tours of the U.S. Capitol Building are offered Monday through...

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Stephen T. Ayers, FAIA, LEED AP, Architect of the Capitol
On February 24, 2010, President Barack Obama nominated Mr. Ayers to serve as...

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The Capitol at night.
Maintenance to electrical systems in the Capitol Building. This work is not...

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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.