The 3 Polish codebreakers Marian Rejewski, Jerzy Rozycki and Henryk Zygalski ‘Il y a du nouveau’ On 26 July 1939, in the Pyry Forest south of Warsaw, Polish cryptologists revealed...
...(the day before the Allied conference opened at Potsdam) a more specific date for the use of the weapon could be set. Two bombs were ready: delay in their use...
...the revolution and neutralise political opposition. The Cheka, established on 20 December 1917, was in many ways a reincarnation of the Tsarist security service, the Okhrana, making use of its...
...overall codename for the Allied invasion of occupied north-western Europe. After months of detailed planning, involving much discussion, a certain amount of friction between Allied military and civilian authorities, and...
...Turing, without whom the Enigma code might never have been broken, the Second World War might not have been won so speedily, and many more lives would have been lost...
...arrive and were often written in code in case they were stolen by foreign spies. When his conduct at the 1814 Congress of Vienna was later challenged in Parliament, Castlereagh...
...Non-Military Organisation Although called the Women’s “Land Army”, it was not a military organisation. This was because the women were employed by individual, private farmers, and not the State.[10] Nevertheless,...
...through occasional work and the contributions of wealthy sponsors. She was a courtesan. At the start of the First World War she was in Berlin. Because of her residency in...
...pursue their favoured policies, while the House of Commons was establishing its dominance over the House of Lords. This changed constitutional structure created a potential opening for a politician who...
...had a premonition because he wouldn’t jump.’ Dogs prove their worth, post-1945 Experience gained with mine detection dogs during the Second World War paved the way for the use of...