That was fascinating because you can follow the escape route that the robbers took (unsuccessfully), find the place where one of them dropped dead and track down the prison where some of them ended up. It was one of the most modern jails in Europe at the time - the cells were in a circle with the governor's house in the middle. It's a housing estate now with a green in the middle.

You can still see a fragment of the north stone wall of the house. Amazingly, the building survived until the 1930s when its great hall was turned into a car showroom. Now it's part of a modern block of luxury flats.