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."
Feminist: Stories from Women's Liberation
Women Make Movies wrote: "Structured as a personal journey of rediscovery by filmmaker Jennifer Lee, this documentary brings the momentous first decade of secondwave feminism vividly to life. Its trajectory starts with the earliest stirrings in 1963 and ends with the movement's full blossoming in 1970—from the Presidential Commission's report on widespread discrimination against women and publication of Betty Friedan's Feminine Mystique up through radical feminists' takeover of the Statue of Liberty and Friedan's calls for a women's strike for equality.