The birth control trial in NYC. [Mrs. Sanger in front of the Court of Special Sessions in Brooklyn with several mothers who came to her aid. 1915]
A recovered part of the original Japanese Type B cipher machine, codenamed "Purple" by the United States, on display at the National Cryptologic Museum in Washington DC.
Signals Intelligence Service (SIS) cryptologists at work at Arlington Hall. Many of these cryptologists were women.
[The Sanger Clinic, 46 Amboy Street, Brooklyn]
Photograph shows women and men sitting with baby carriages in front of the Sanger Clinic.
Two women at work at the U.S. Army during World War II. The woman on the right is inputting ciphertext into an analog of the Japanese Type B Cipher Machine, codenamed "Purple" by the United States.
A female code breaker operating a Naval Security Station cryptanalytic machine to help decode enemy communications during World War II.
Women: There's work to be done and a war to be won ... Now! See your U.S. Employment Service / / Vernon Grant for OWI.
Cartoon showing women constructing the word "Women" and working on a jeep.
A photograph of Ann Caracristi, a cryptanalyst who worked as a code breaker during World War II. She later became the first female deputy director of the NSA.
Apulian krater with scene from Thesmophoriazusae, c. 370 BC
Martin von Wagner Museum, Würzburg, Germany