The marriage of Abraham to Keturah represents a secondary union, one that separates the procreation of offspring from the inheritance of immovable property (land), which in this case goes only to Abraham’s primary heir, Isaac—not to Keturah’s six children.

Keturah was one of Abraham’s wives. The Rabbis describe her as a woman of virtue, for which she was worthy of being joined to Abraham.

Rashel Mironovna Khin hosted salons that made her the toast of Imperial Russia, and, with the help of the novelist Ivan Turgenev, became the first Jewish woman to publish major literary works in the Russian language. As an affluent member of the Jewish merchant class, she received a first-class European education and portrayed the anxieties of the Russian-Jewish elite in her fiction.

Beginning in 1929, the religious kibbutz (Kibbutz Ha-Dati) movement represented the confluence of progressive ideals of equality and collectivism and traditional customs of Judaism. As a result, women in the movement lived at a crossroads.

Tractate Kinnim (“nest” or “birds in a nest”), the last tractate in Order Kodashim (Holy Things), deals with the smallest type of sacrifice, a pair of turtledoves or young pigeons—one nest, hence the title.

Holocaust survivor Gerda Weissmann Klein has used her experiences to educate countless people through her books, television appearances, and motivational speaking. Among numerous other awards for her work, Klein was appointed to the United States Holocaust Commission by President Clinton in 1997, and in 2011 she was awarded the Presidential Medal of Freedom by President Obama.

Sarah Kofman was a French Jewish philosopher and professor who published many books on Freud, Nietzsche, Rousseau, and more.

Rose Kohler was a multitalented woman who was known as an accomplished painter and sculptor. She was a teacher in, and later the chair of, the National Council of Jewish Women’s religious schools in Cincinnati, Ohio, and wrote many articles on art and religion.

Kolot, the first Center for Jewish Women’s and Gender Studies established at a rabbinical school, was founded in 1996 to bring the insights of Jewish feminist scholarship to the training of rabbis, both in a revised curriculum and through innovative projects. Among these projects, Kolot developed ritualwell.org, a widely used feminist website of new Jewish rituals and liturgy, and a program to enhance self-esteem in teenaged girls, Rosh Hodesh: It’s a Girl Thing!

An activist, philanthropist, and leader of Canadian and world Jewry, Julia Koschitzky was born in Cardiff, Wales, the daughter of Max Podolski and Elli (Moses) Podolsk. The family relocated to Canada in 1949, eventually settling in Toronto in 1956. Julia and her husband Henry Koschitzky became involved in communal leadership and philanthropy, specifically in Jewish education and social welfare, and she took on active roles in Jewish affairs both in Toronto and around the globe.

Marcia Koven was the founding curator of the Saint John Jewish Historical Museum, one of a number of museums dedicated to Jewish history in Canada’s Maritime Provinces. Her work inspired other Jewish museum projects in Atlantic Canada, and she held a number of other leadership roles related to Jewish life and history.