The Attagirls (@theattagirls) 's Twitter Profile
The Attagirls

@theattagirls

I write about invisible women in history who overcame manmade barriers and changed the world.
A @WomenOfWessex coordinator.
A woman. The Supreme Court says so.

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calendar_today17-10-2021 15:07:32

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The Attagirls
@theattagirls

2 months ago

Woman of the Day Bletchley Park codebreaker Joan Clarke born OTD 1917 London, deputy head of Hut 8 (on less pay than men of course), the only woman skilled at Banburismus, the cryptanalytic process developed by Alan Turing. She and her team reduced Allied shipping losses by 80%.

Woman of the Day Bletchley Park codebreaker Joan Clarke born OTD 1917 London, deputy head of Hut 8 (on less pay than men of course), the only woman skilled at Banburismus, the cryptanalytic process developed by Alan Turing. She and her team reduced Allied shipping losses by 80%.