Rebecca Sieff, the daughter of a wealthy Jewish family from Manchester, England, played an active role in two central social-historical movements: the struggle for women’s rights and the Zionist movement that eventually led to the establishment of the State of Israel.

Ida Lewis Siegel was a volunteer leader in Toronto dedicated to Zionism and education. Siegel’s organizing talents over the decades benefited many Jewish community institutions, including the Youth Aliyah. She was also involved in the wider Toronto community, serving as a trustee of the Toronto Board of Education.

Anna G. Sherman was one of the unsung heroes of the Hebraist movement in the United States. She taught Hebrew classes at the Teachers Institute of the Jewish Theological Seminary for nearly forty years, inspiring hundreds of students, mostly adult women, to connect to their Judaism through the study of Hebrew.

Sarah Shmukler was a nurse and midwife who emigrated to Palestine from the Russian Empire during the Second Aliyah period. Her short life was characterized by providing medical assistance to migrant workers in Palestine and by close friendships with her fellow pioneers.

Polish author and historian Sarah Shner-Nishmit traveled constantly to evade capture during World War II, working at a labor camp and joining a partisan group. Shner made aliyah in 1947 and subsequently began her writing career, which included children’s books and historical research. She also helped found Kibbutz Lohamei ha-Getta’ot, where she lived until her death.

Zionist and socialist, radical and revolutionary, Mania Shochat left behind her labor activism in Russia to come to Palestine, where she initiated the country's first collective settlement and helped to establish the Jewish defense group Ha-Shomer.

Ada Ascarelli Sereni helped thousands of Jews emigrate to Palestine during and after World War II following the death of her husband, a Jewish volunteer for the British army who parachuted into Nazi-occupied Europe.

Clara Sereni was an Italian writer of Jewish descent. The rich legacy of her Jewish roots as well as her inherited passionate political commitment permeate all her narrative works. The act of writing offered Sereni an opportunity to articulate female subjectivity and language experimentation, providing a setting for exposing issues related to identity, politics of gender, disability, and ethnic diversity while building a new utopia.

“Our literature lacks the participation of the second half of humanity.” Thus proclaimed the Hebrew writer Hava (Eva) Shapiro (1878-1943) in her 1909 feminist manifesto, the first ever in the Hebrew language. She was the most prolific female Hebraist of her era to remain in the Diaspora and the first woman ever to have kept a diary in Hebrew.

As a journalist, editor and foreign correspondent, Alice Schwarz-Gardos wrote articles for German-language newspapers in Israel and Europe from an explicitly Zionist and patriotic point of view. Besides her journalistic work, Schwarz-Gardos published eleven books in German.

Rebecca Schweitzer’s generosity helped underwrite important early projects throughout Palestine and inspired others to give what they could.

Born to a hasidic family in Krakow, Hela Rufeisen Schüpper joined the Zionist youth movement Akiva against her family’s wishes. When the Germans invaded Poland, Schüpper joined the Jewish resistance against the Nazis, becoming a key courier. She survived Bergen-Belsen and moved to Israel after the war.

Born in Bombay into the legendary Sassoon dynasty, Flora (Farha) Sassoon lived a colorful life in India and then in England as a businesswoman, philanthropist, famed hostess, and Jewish scholar, taking on many public religious roles that were unusual for an Orthodox woman of her time.

Tova Sanhadray-Goldreich was a leader of religious Zionist movements in her home in eastern Galicia before making aliyah to Palestine, where she organized a merger of several women’s organizations to form Emunah. She was also the first woman member of the National Religious Party to be elected to the Knesset.

Born into a wealthy Venetian Jewish family, Margherita Sarfatti joined the Socialist Party and became the art critic for the newspaper Avanti!, where she met Benito Mussolini. The two became lovers, and she followed Mussolini into the Fascist movement and helped plan the rise of the Fascists, only abandoning his cause when Mussolini embraced antisemitism in 1938.

Bouena Sarfatty Garfinkle, a Sephardi woman, risked her life over and over again to aid to her community during World War II. At a later stage in her life, Bouena’s historical-literary acumen enabled her to record Jewish life in Salonika during the twentieth century, including the devastation to her community at the hands of the Nazis.