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

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Painting depicting the Pilgrims on the deck of the ship Speedwell
This painting depicts the Pilgrims on the deck of the ship Speedwell on July...

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A crowd of people visiting the Capitol during visitor hours
Visitor Hours for the Buildings on Capitol Hill.

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AOC members holding the Historic Preservation Award that they received
The Architect of the Capitol strives to perform all work at a high level of...

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Masons work on Olmsted Terrace Steps
AOC is undertaking a project to repair, clean and preserve the Olmsted Terrace...

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