Mentioned by London 5 days itinerary
A Week in England: The Best 5 Day London Itinerary
"From the Houses of Parliament, walk around Parliament Square, head south on Abingdon Street for literally no more than 3 minutes, and find yourself face-to-face with Westminster Abbey. Over 1,000 years old (founded 960), Westminster Abbey is, besides being beautifully preserved, famous as the traditional site of the British monarchy’s coronations and funerals."