Washington National Cathedral (Cathedral Church of Saint Peter and Saint Paul)

Construction of the Washington National Cathedral began in 1907 and continued intermittently until its formal completion in 1990; it is an Episcopal cathedral located on Mount St. Alban. The cathedral is notable for its Gothic architecture, extensive stone carvings including modern figures, and a large nave used for national services and commemorations. It serves as a venue for state events, interfaith services, and public tours.