In the United States, abortion laws began to appear in the 1820s, forbidding abortion after the fourth month of pregnancy.
Through the efforts primarily of physicians, the American Medical Association, and legislators, most abortions in the US had been outlawed by 1900.
Illegal abortions were still frequent, though they became less frequent during the reign of the Comstock Law which essentially banned birth control information and devices.
Some early feminists, like Susan B. Anthony, wrote against abortion. They opposed abortion which at the time was an unsafe medical procedure for women, endangering their health and life. These feminists believed that only the achievement of women's equality and freedom would end the need for abortion. (Elizabeth Cady Stanton wrote in The Revolution, "But where shall it be found, at least begin, if not in the complete enfranchisement and elevation of woman?" ) ...