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Eugen Steinach researched sex hormones and their effects on mammals in the late nineteenth and early twentieth centuries in Europe. He experimented…
Hormones, SexGenerative organsGenital OrgansGonadal Steroid HormonesTesticular HormonesNorman Haire was a physician who advocated for eugenics, which is the betterment of human population by promoting positive traits, and birth control…
Haire, Norman, 1892-1952EugenicsMalthusian LeagueBirth ControlSexThe Malthusian League, founded in London, England, in 1877 promoted the use of contraception to limit family size. Activists Charles Bradlaugh and…
OrganizationEugenicsContraceptionBirth ControlReproductive RightsMargaret Higgins Sanger advocated for birth control in the United States and Europe during the late nineteenth and early twentieth centuries.…
Planned Parenthood Federation of AmericaBirth ControlContraceptionReproductive RightsArizona