Cannon House Office Building
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The Cannon House Office Building, completed in 1908, is the oldest office building of the United States Congress in Washington, D.C. A significant example of the Beaux-Arts style of architecture, it o
The Cannon House Office Building viewed from near Independence Avenue and New Jersey Avenue SE (2026)
Cannon Building rotunda
Aerial view looking southeast of Cannon House of Representatives Office Building from Capitol dome
Aerial view looking west (Capitol at right / north, out of view) of the Cannon House Office Building in 2015 while undergoing latest renovation (scaffold crane in center courtyard). Longworth House Office Building adjacent and further west at top of photo. Rayburn House Office Building barely seen at photo top to the far west.
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 ground
Cannon House Office Building
…Location within Central Washington, D.C. Former names House Office Building General information Status Completed Architectural style Beaux-Arts Location United States Capitol Complex, Washington, D.C., United States Coordinates Completed 1908 Opened December 12, 1908 Technical details Material Marble Floor count 5 Design and…
Aerial view of the central portion of the United States Capitol Complex looking east (2007)
Daguerreotype of the Capitol, c. 1846
Aerial view of the United States Capitol Complex, c. 1923
Capitol Complex (in foreground, 2007) looking west toward the National Mall