This building is the dominant feature of the capitol grounds, with its dome 287 feet (87 m) high, making it the tallest self-supporting masonry dome in the United States, and fifth tallest in the world, surpassed only by St. Peter’s Basilica in Rome, St. Paul’s Cathedral in London, Global Vipassana Pagoda in Mumbai, and Santa Maria Del Fiore in Florence.- Washington State Capitol (Wikipedia)
The Washington State Capitol (or “Legislative Building”) in Olympia is the home of the government of the State of Washington. It contains the chambers of the Washington State Legislature, offices for the governor, lieutenant governor, secretary of state, and state treasurer. It is part of a larger administrative campus including buildings for the Washington Supreme Court, the Washington Governor’s Mansion, and many other state agencies.