Why It Matters?

Find out more about how Bletchley Park became the home of the Codebreakers

Codebreaking at Bletchley Park first took place in September 1938

Codebreaking by GC & CS at Bletchley Park began in earnest in September 1939.

Despite ever increasing numbers of staff, work in the ‘Huts’ continued until 1942.

Bletchley Park was vital to Allied victory in World War Two.

Codebreaking operations at Bletchley Park came to an end in 1946

Codebreaking at Bletchley Park first took place in September 1938

Despite ever increasing numbers of staff, work in the ‘Huts’ continued until 1942.

Codebreaking operations at Bletchley Park came to an end in 1946

Codebreaking by GC & CS at Bletchley Park began in earnest in September 1939.

Bletchley Park was vital to Allied victory in World War Two.