Ernestine Potowska Rose was an unlikely woman to have an important role in America’s  woman’s suffrage movement. She was a foreigner who spoke English with an accent, a Jew, and a fervent atheist. But during the 1850s, contrary to all expectations, she became one of the most prominent members of the movement.

Rose was born in Poland in 1810, the daughter of a wealthy rabbi who educated her as though she had been a boy. She learned Hebrew and studied the Torah, but from a very early age, she rejected religion and became a committed atheist. After her mother’s death, when Ernestine was 16, her father betrothed her to an older man. Shocked and rebellious, the girl went to the Polish court and sued to reject the marriage and have her dowry returned. After winning her case, she left home and never returned to Poland.

Berlin was Rose’s first stop and she lived there for several years, supporting herself by making and selling air freshener. Later she moved to London where she became a follower of the social reformer Robert Owen. Owen campaigned for workers’ rights, rejected child labor, and supported communal living. Ernestine began her career as a public speaker after Robert Owen invited her to give a talk about his ideas. Her talk was so successful that she soon became a regular speaker at Owenite events.

In 1836, Ernestine married a fellow Owenite, William Rose. Her husband was not Jewish, but, like her, a free thinker and an atheist. He had been trained as a silversmith and jeweler. Soon after their marriage, the Roses moved to the United States, which they considered the best country in the world.

In New York, Ernestine and her husband joined a group of freethinkers who met regularly at the newly built Tammany Hall. While William set up a jewelry business, Ernestine began giving talks to the freethinkers group about abolition and women’s rights.  One of the objectives that the group supported was to change the New York State laws that excluded everyone who was not Protestant from serving in government posts or being witnesses in lawsuits.

As she became active in public affairs, Rose became increasingly aware of the limitations placed on women. In some meetings she was hissed and booed simply for speaking up as a man would. Soon she became an active supporter of the right of women to play an active role in her community. Although a newcomer to New York, she went door-to-door collecting signatures in support of a bill to allow women to own property in their own name. Despite being able to collect only five names, she submitted her petition to the legislature—the first petition ever submitted for women’s rights.

The causes of women’s rights and the abolition of slavery were closely entwined during the years before the Civil War. In one speech, Rose pointed out that “The slaves of the South are not the only people that are in bondage. All women are excluded from the enjoyment of that liberty which your Declaration of Independence asserts to be the inalienable right of all.”

In 1849, Rose joined Lucretia Mott for an anti-slavery speaking tour through upstate New York. Although many reformers based their opposition to slavery on Christian teaching, Mott was a radical Quaker who believed truth was found within the individual rather than in any church. She declared herself a heretic who had no difficulty accepting atheists who fought for the causes she herself supported. She and Rose remained lifelong friends.

During the 1850s, the women’s right movement grew in strength. The first major conference was held in Worcester, Massachusetts in 1850. The Convention, designed to address “Women’s Rights, Duties and Relations”, was organized by women who knew Rose, but her name was not on the invitation. She kept a rather low profile because her atheism did not fit in with the attitudes of most of the organizers. Every one of the speakers except Rose specifically mentioned the Christian and Biblical roots of women’s rights in their talks. Nonetheless, Rose was an invited speaker and her contributions were widely praised. She was also elected to the important Business Committee.

Ernestine Rose became a a good friend and colleague of many of the women most active in the women’s right movement, especially Elizabeth Cady Stanton and Susan B. Anthony, as well as Lucretia Mott. During the 1850s, Rose worked constantly for the women’s movement. By 1856, she had given speeches in 25 of the 31 states and was always in demand. She did not take money for her speeches, but was supported by her husband William, who remained her most devoted companion. Nonetheless, her atheism and the fact that she was foreign born set her apart from most of the other activists. She was sometimes accused of being too radical, as when she talked of supporting education for women and mentioned that uneducated girls were often forced to turn to prostitution. And she dared to support a speaker who mentioned, in guarded terms, the importance of contraception in furthering women’s rights. Any mention of sex in a woman’s rights meeting at that time raised a furor and accusations of supporting free love.

Despite her valuable contribution to the women’s rights movement, Ernestine Rose must have felt somewhat estranged from many other activists. Her health was always poor, and after the Civil War, she became a less frequent speaker. The War had unleashed a wave of religious fervor in America and the freethinker groups with whom Rose felt at home dwindled away. Anti-Semitism was more openly expressed and Rose sometimes felt called upon to oppose it publicly.

After the war, Rose and her husband visited Europe several times. Finally the couple moved permanently to England where Ernestine became friendly with suffragists there. Her American friends, Lucretia Mott and Susan B. Anthony, urged her to return to the United States, but after William Rose died in 1882, Ernestine refused to leave England again. It seems likely that she felt more at home in Europe than she did in postwar America. When she died in 1892, she received many honors in both England and America, but she was often left out of official histories of the women’s movement and was gradually forgotten.

If you want to know more about Ernestine Rose, an excellent biography by Bonnie S. Anderson called The Rabbi’s Atheist Daughter was published in 2016 and is available in many libraries. And in 2018, Judith Shulevitz wrote an account of Rose in the New York Review of Books that is well worth reading.