An estate in Britain where British cryptologists worked during the Second World War; today it has a plaque commemorating Rejewski, Różycki and Zygalski.
According to GCHQ, the first British bombe was working at Bletchley Park before the German offensive in the West. The plaque to the Polish cryptologists is recorded in the Imperial War Museums' War Memorials Register.1,2
More in the operation card: Breaking Enigma.
Sources
- GCHQ, The Pyry Forest meeting
- Imperial War Museums, War Memorials Register, Bletchley Park Polish Memorial (no. 66362)
Checked: 4 November 2026