Westminster Cathedral
The site on which the cathedral stands in the City of Westminster was purchased by the Diocese of Westminster in 1885, and construction was completed in 1903. Westminster Cathedral is the largest Catholic church building in England and Wales and the seat of the Archbishop of Westminster.
City of Westminster
The origins of the City of Westminster pre-date the Norman Conquest of England. In the mid-11th century, King Edward the Confessor began the construction of an abbey at Westminster, only the foundations of which survive today. Between the abbey and the river he built a palace, thereby guaranteeing that the seat of Government would be fixed at Westminster, and inevitably drawing power and wealth west out of the old City of London.