The United States Capitol, often called the Capitol or the Capitol Building, is the seat of the United States Congress, the legislative branch of the federal government. It is located on Capitol Hill at the eastern end of the National Mall in Washington, D.C. Although no longer at the geographic center of the national capital, the U.S. Capitol forms the origin point for the street-numbering system of the district as well as its four quadrants. Like the principal buildings of the executive and judicial branches, the Capitol is built in a neoclassical style and has a white exterior.
The Russell Senate Office Building is the oldest of the United States Senate office buildings. Designed in the Beaux-Arts architectural style, it was built from 1903 to 1908 and opened in 1909. It was named for former Senator Richard Russell Jr. from Georgia in 1972. It occupies a site north of the Capitol bounded by Constitution Avenue, First Street, Delaware Avenue, and C Street N.E.
The Architect of the Capitol is the federal agency responsible for the maintenance, operation, development, and preservation of the United States Capitol Complex. It is an agency of the legislative branch of the federal government and is accountable to the United States Congress and the Supreme Court. Both the agency and the head of the agency are called "Architect of the Capitol". The head of the agency is appointed by a vote of a congressional commission for a ten-year term. Prior to 2024, the president of the United States appointed the Architect upon confirmation vote by the United States Senate, and was accountable to the president.
The Kentucky State Capitol is located in Frankfort and is the house of the three branches of the state government of the Commonwealth of Kentucky. The building is listed on the National Register of Historic Places.
The J. Edgar Hoover Building is a low-rise office building located at 935 Pennsylvania Avenue NW in Washington, D.C., in the United States. It is the headquarters of the Federal Bureau of Investigation (FBI).
The Rayburn House Office Building (RHOB) is a congressional office building for the U.S. House of Representatives in the Capitol Hill neighborhood of Washington, D.C., between South Capitol Street and First Street.
Charles Abraham Halleck was an American politician. He was the Republican leader of the United States House of Representatives from the second district of Indiana.
The United States Capitol Complex is a group of twenty buildings, grounds, and facilities in Washington, D.C., that are used by the United States Congress, and federal courts. The buildings and grounds within the complex are managed and supervised by the Architect of the Capitol.
The James Madison Memorial Building is one of three United States Capitol Complex buildings that house the Library of Congress. The building was constructed from 1971 to 1976, and serves as the official memorial to United States Founding Father and president James Madison. It is located between First and Second Streets SE on Independence Avenue, across for the main library Thomas Jefferson Building, in Washington, D.C. In addition to various book and multimedia collections, it houses the United States Copyright Office, which is under the administration of the Librarian of Congress.
The John Adams Building is the second oldest of the buildings of the Library of Congress of the United States. Built in the 1930s, it is named for John Adams, the second president, who signed the law creating the Library of Congress in 1800. The building is in the Capitol Hill district of Washington D.C. next to the library's main building in the Capitol Complex. The Adams building opened to the public on April 5, 1939, and before being named for the president in 1980, was simply called The Annex building. It is designed in a restrained but very detailed Art Deco style and faced in white Georgia marble. It is located on Second Street SE between Independence Avenue and East Capitol Street in Washington, DC.
The Capitol of Puerto Rico, also known as Casa de las Leyes(House of Laws), and most commonly referred to as El Capitolio(The Capitol), is the seat of the Legislative Assembly, or the bicameral legislature, composed of the Senate and House of Representatives, responsible for the legislative branch of the government of Puerto Rico. Located on San Juan Islet immediately outside the Walls of Old San Juan, the oceanfront, neoclassical Beaux-Arts-style, entirely white marble-covered edifice was constructed between 1921 and 1929 to resemble the ancient Roman Pantheon in Rome, using as inspiration the Low Memorial Library in New York City. It was added to the National Register of Historic Places in 1977.
The congressional office buildings are the office buildings used by the United States Congress to augment the limited space in the United States Capitol. The congressional office buildings are part of the Capitol Complex, and are thus under the authority of the Architect of the Capitol and protected by the United States Capitol Police. The office buildings house the individual offices of each U.S. Representative and Senator as well as committee hearing rooms, staff rooms, multiple cafeterias, and areas for support, committee, and maintenance staff.
The O'Neill House Office Building was a congressional office building located near the United States Capitol at 301 C Street SE in Washington, D.C. Initially known as House Office Building Annex No. 1, it was named after former Speaker of the House Thomas "Tip" O'Neill in 1990.
John George Stewart was an American architect and politician from Wilmington, Delaware. He was a member of the Republican Party, who served as U.S. Representative from Delaware and as Architect of the Capitol. He was known by his middle name.
David Lynn was an American architect and honorary member of the American Institute of Architects. He served as Architect of the Capitol from 1923 until 1954.
The Herbert C. Hoover Building is the Washington, D.C. headquarters of the United States Department of Commerce.
The Batasang Pambansa Complex, or simply the Batasan, is the seat of the House of Representatives of the Philippines. It is located along the Batasan Road in Batasan Hills, Quezon City.
The United States House of Representatives Page Program was a program run by the United States House of Representatives, under the office of the Clerk of the House, in which high school students acted as non-partisan federal employees in the House of Representatives, providing supplemental administrative support to House operations in a variety of capacities in Washington, D.C., at the United States Capitol. The program ended in 2011, although the Senate Page program continued. Pages served within the U.S. House of Representatives for over 180 years.
The O'Neill House Office Building is an office building in Washington, D.C., that houses offices of both the House of Representatives and the U.S. Department of Health and Human Services. It is named after former United States Representative (congressman) from Massachusetts and Speaker of the United States House of Representatives Thomas P. "Tip" O'Neill Jr. (1912-1994), and located at 200 C Street Southwest in the Southwest Federal Center district, at the foot of Capitol Hill.
The Freedman's Bank Building, previously known as the Treasury Annex, is a historic office building located on the corner of Madison Place and Pennsylvania Avenue NW in Washington, D.C. It sits on the east side of Lafayette Square, a public park on the north side of the White House, and across from the Treasury Building. The adjoining properties include the Howard T. Markey National Courts Building to the north and the former Riggs National Bank to the east.
