Gussie Edelman Wyner was an early leader of the Boston Jewish community and a national leader of Hadassah. She is credited with creating the idea of life memberships in women’s organizations and with establishing the first chapter of Junior Hadassah.

Five years after the American chapter of the Organization for Rehabilitation through Training (ORT) was founded in 1922, a women’s auxiliary group (WAO) was created. WAO aided displaced Europeans and focused on creating vocational schools across the world. In the later twentieth century, WAO expanded to help create medical services for students and provide recreational facilities, among other programs.

Women’s League for Conservative Judaism (WLCJ), founded in 1918, is the national organization of Conservative sisterhoods. Throughout its history WLCJ has foregrounded women’s education and engagement in order to enrich the spiritual and religious lives of Conservative/Masorti women and to empower them as leaders in their homes, synagogues, and communities.

The Women’s International Zionist Organization (WIZO) was founded in 1920 for and by women who wanted to participate in the Zionist project. It especially supported women immigrant’s settlement in Palestine through education, agricultural and professional training, childcare, healthcare, and welfare.

A well-known Social Democrat and Holocaust survivor committed to equal rights for women and sustained Jewish existence in Germany, Jeanette Wolff refused to compromise her socio-political beliefs. She was active in the SPD both before and after the war and served on the denazification committee in post-war Berlin .

Pearl Willen was a twentieth-century social and human welfare activist and communal leader with a love for Jewish heritage. She had a lifelong record of service for such causes as civil rights, women’s rights, and the rights of workers.

“White slavery traffic” was an expansion of the prostitution that spread throughout the world in the first years of the twentieth century, following the massive emigration to the New World and resulting from the growing poverty and misery of European women in the age of industrialization. Jewish women were particularly vulnerable in a hostile environment, and Jewish women's organizations played an active role in the international struggle against this plague.

A Zionist and a physician, Vera Weizmann was a founding member of the WIZO. She accompanied and assisted her husband Chaim, the president of the Zionist Federation of Britain and first president of Israel, as he negotiated the founding of a Jewish state.

A dedicated activist for women’s rights and racial equality, Gertrude Weil showed that local, small-scale political action could have far-reaching effects. Her decision to associate herself with a relatively radical social and political agenda was unusual for a southern woman and even more uncommon for a southern Jew. Weil, however, strayed from this norm, because she believed that women had a responsibility to participate in the political process.

The Jewish population of Turkey navigated far-reaching changes in the political, social, and geopolitical spheres in the late nineteenth and the early twentieth centuries, as the Ottoman Empire pursued reform and collapsed and the Turkish Republic that took its place imposed a process of “Turkification” on its residents. During this period, Jewish women partook in traditional customs relating to religion, family, and the home, while also accessing new opportunities in the public sphere through education and political engagement.

Helen Brooke Taussig was one of the most celebrated physicians of the twentieth century. Through her research and teaching. she was a leader in the development of the medical specialty of pediatric cardiology, pioneering treatment for infants with congenital cardiac defects.