During World War II, dozens of women students at Cambridge University worked around the clock in complete secrecy to crack Nazi codes, but only now are the unsung heroes getting recognition.
At least 77 students from the women-only Newnham College were drafted to Bletchley Park, the code-breaking center north of London, during the conflict.
It was there that mathematician Alan Turing decoded messages encrypted by the Nazis’ Enigma machine, in particular those sent by German U-boats submarines in the North Atlantic. Enigma cyphers were used by the Germans during World War II to scramble military communications and intelligence, to such an extent that they trusted their code was unbreakable.
Historians widely acknowledge that Bletchley played a key role in bringing down Adolf Hitler. The team that worked in the secret installation outside of London is credited not only with cracking Enigma, but also the Lorenz, another device that the Nazi high command used …