Mentioned by London 6 days itinerary
London Itinerary: How to Spend 6 Days in London
"It includes all the major attractions (e.g., Tower of London, Westminster Abbey, and the National Gallery), but also includes several lesser known sites and encourages you to explore several of London’s diverse neighborhoods including Westminster, Greenwich, Kensington, and Camden. We suggest using this itinerary as a starting point for planning your 6 days in London, not as a definitive itinerary, and you can edit it to put together your own personal itinerary that reflects your own needs and interests."