Bletchley Park was where the codebreakers in WWII worked. It was a mansion purchased just before the war in its own grounds, quite secluded, and gradually as more people came to work there during the war, further huts were put up to provide work space for the 9,000 who were working there by the end of the war.
It was where codebreakers like Alan Turing worked, where they transcribed messages sent by Enigma machines and others. It was all extremely secretive, and for many it was extremely monotonous, it was vital war work and by intercepting and transcribing messages much information was passed on.
There was a lot to take in, covering the different aspects of the work and the variety of people who worked there. We were there for six hours, including stopping for lunch, and only just covered everything as much as we wanted. The visit was The Daughter's birthday present, so naturally we had to visit the shop as well!
I took very few photos - there's a bit more information here on their
website( Bletchley Park )