Original: Of neogothic design, it is the sixth largest cathedral in the world, the second largest in the United States, WNC: Facts and Figures and the fourth tallest structure in Washington, D.C./LOCATION. The cathedral is the seat of both the Presiding Bishop of the Episcopal Church and its bishop of the Diocese of Washington.
Simplified: Located in Washington, D.C., the capital of the United States, it is the sixth largest cathedral in the world and second largest in the United StatesWNC:.