If you walk the streets of London, chances are you'll stumble upon a round blue plaque, sporting the name of an important person. Run by English Heritage, the program highlights spots where notable people have lived and worked throughout the city's rich history. Now, you can find and explore them with an interactive graphic.
The over 900 plaques are searchable by name, time period, and profession. There's also an app available on Apple and Android.
Check out the plaques below (and here's the full graphic):