Birth Control Is Legalized In The U.S.A. In 1960

The contraceptive pill first became available in 1960. It uses synthetic female hormones to control fertility and became commercially viable. (SSPL/Getty Images)

The most controversial pill in history, the birth control pill, was approved for use as a contraceptive in the United States in 1960. The Pill, as it came to be known, was the culmination of activist Margaret Sanger's lifelong push for effective birth control for modern women as the first step toward true gender equality. While the birth control pill's approval for use in the U.S. marked a pivotal moment in women's history, it wasn't the first time that women took control of their own reproductive ability.

Ancient Birth Control

Although hormonal birth control is a modern invention, women have tried to control the number of children they bore for thousands of years. Dating back as far as 1850 B.C.E., ancient Egyptian and Mesopotamian physicians wrote recipes for contraceptives in medical books, the earliest known being a cervical cap made from honey and acacia leaves. Various other natural substances, including tree gum, crocodile dung, plant sap, and resin, were also used to block sperm from entering the womb. A plant called silphium, grown in just one small valley in northern Africa, was said to be so effective at preventing pregnancy that it became wildly popular among royalty, sex workers, and peasants alike throughout Egypt, Rome, and Greece. It was in such high demand that it was harvested into extinction.