Construction on the building started in 1793 and it used to be the center of the district ... The U.S. Capitol Building is where the House of Representatives and the Senate meet.

Construction of the Capitol was eventually concluded in 1826. 5 The secret tunnel leads outside the Capitol Building, according to the rep. Christopher Sadowski ...

The U.S. Capitol was still under construction when it was torched by British troops who had invaded Washington, D.C. in one of the most famous skirmishes of the War of 1812.

Base isolation focus of final phase in Captiol construction project. The current Phase III is concentrated on the 1938 portion of the Capitol and is mainly focused on base isolation, similar to ...