Cryptanalysis of the Enigma bombes were, however, very fast and the most successful. They were extensively used by Bletchley Park over teleprinter links (using the Combined Cipher Machine) to OP-20-G for both 3-rotor and 4-rotor jobs. Although the German army, SS, police, and railway all used Enigma with similar procedures, it was the "Luftwaffe" (Air Force) that was the first and most fruitful source of Ultra intelligence during the war. The messages were decrypted in Hut 6 at Bletchley Park and turned into intelligence reports in Hut 3. The network code-named ‘Red’ at Bletchley Park was broken regularly and quickly from 22 May 1940
The Kingdom of the Netherlands During World War II a negative conclusion, according to critics). De Jong's work is regarded as the most important Dutch publication on World War II, and in the series he uncovered hitherto unpublicized events from the war, such as the death by firing squad of Dutch deserter , executed for desertion on 12 May 1940 after a quick court-martial—he was the only Dutch soldier to be executed by the Dutch in the twentieth century. De Jong's work supported and contributed to a vision of the Dutch during the war that has come increasingly under fire. The general idea presented in "The Kingdom of the