1600 Pennsylvania Ave NW (btwn 15th St NW & 17th St NW), 워싱턴 D.C., D.C.
공공기관 건물 · Northwest Washington · 510개의 팁과 리뷰
HISTORY: Completed in 1800, The White House is the oldest public building in Washington, DC and has been the home of every president except George Washington.
2 15th St NW (btwn Constitution Ave NW & Independence Ave SW), 워싱턴 D.C., D.C.
기념비 · Southwest Washington · 344개의 팁과 리뷰
HISTORY: The Washington Monument was formally dedicated on February 22, 1885, and at the time of its construction, it was the tallest building in the world; it remains the tallest stone structure in the world.