Betty Robbins is often heralded as the first female cantor – in fact, that honor goes to Julie Rosewald. However, Robbins was the first woman to be officially designated as cantor. The Board of Trustees at Temple Avodah in Oceanside, New York unanimously appointed Robbins as their cantor in 1955.

Colette Roberts devoted her life to increasing people’s understanding and appreciation of modern art. The success she earned as a gallery director, art critic, and educator influenced the art world of the mid-twentieth century in New York and Paris and throughout the world.

A member of the Jewish underground in the Auschwitz-Birkenau death camp, Roza Robota was one of the organizers of an operation to smuggle explosives for use by members of the Sonderkommando (Jewish forced-labor unit of concentration camp prisoners) in the October 7, 1944 revolt at the camp.

A prolific journalist, essayist and novelist, Anne Roiphe is an American writer known for tackling issues of feminism and Jewish identity. Despite her sometimes controversial writings, Roiphe has become an important voice for secular Jews who, while perhaps uncomfortable with organized religion, nevertheless feel an attraction and a commitment to their Jewish heritage.

Romania was a wellspring of the Yiddish theater, as there were Jewish theater troupes in the major Romanian cities and acting troupes traveled throughout the country performing dramas, comedies, musicals, and operettas. Women played a significant role in performing and shaping Romanian Yiddish theater and became known internationally for their work on the Yiddish stage.

Gladys Rosen created resources that changed how people approached Jewish history. As program specialist for the American Jewish Committee, she published Guidelines to Jewish History and Social Studies Instructional Materials, which offered summaries of Jewish history and resources for teaching Judaic studies. She went on to coedit a number of books on Jewish culture and history and was an interviewer on the radio program, Jewish Viewpoint.

Born in Brooklyn in 1925 to secular and assimilated parents, Norma Rosen was an American-Jewish novelist, essayist, educator, editor, and professor. Rosen’s exploration of Jewish history and religion in her writings contributed to questions surrounding Jewish theology and Jewish feminism in the second half of the twentieth century.

Despite her tragically short career, Ora Mendelsohn Rosen was a brilliant research physician and leading investigator of how hormones control the growth of cells. One of the few female members of the National Academy of Sciences at the time, Rosen’s biochemistry work fundamentally shaped our understanding of diabetes and cancer.

Anna Lederer Rosenberg was an administrator, diplomat, and public relations and manpower expert who advised multiple presidents. In 1950 she became the first female Assistant Secretary of Defense. Deeply admired by military and government leaders, Rosenberg’s success demonstrates how deftly she maneuvered within these male-dominated arenas.

An accomplished doctor and tuberculosis researcher in her own right, Esther Rosencrantz is remembered most for an intense interest in Sir William Osler, her mentor, whom she researched.