Transnational feminism
In the "Oxford Handbook of Transnational Feminist Movements", Valentine Moghadam says that "women have worked together across borders since at least the mid-1800s. (55)" What is now called first wave feminism started in the early twentieth century in the West with a focus on women's suffrage. 
During World War II, the United States government gave women jobs because the war had caused a national shortage of labor. After the war ended, Irene Tinker says (oxford transnational), these jobs were taken away but women were no longer satisfied going back to their previous gender roles. Starting in the 1960s in the United States, second wave feminism emerged, defined by women's organization around "equal right to education, employment, and equal pay for equal work, and on sexual and reproductive rights."
Sex-positive movement
Sex-positive feminism, also known as pro-sex feminism, sex-radical feminism, or sexually liberal feminism, is a movement that began in the early 1980s. Some became involved in the sex-positive feminist movement in response to efforts by anti-pornography feminists, such as Catharine MacKinnon, Andrea Dworkin, Robin Morgan and Dorchen Leidholdt, to put pornography at the center of a feminist explanation of women's oppression. This period of intense debate and acrimony between sex-positive and anti-pornography feminists during the early 1980s is often referred to as the "Feminist Sex Wars". Other sex-positive feminists became involved, not in opposition to other feminists, but in direct response to what they saw as patriarchal control of sexuality. Some authors who have advocated sex-positive feminism include Ellen Willis, Susie Bright, Patrick Califia, Gayle Rubin, Carol Queen, Avedon Carol, Tristan Taormino, Diana Cage, Nina Hartley, and Betty Dodson.