Sojourner Truth was born into slavery in Dutch-speaking upstate New York around 1797, under the name Isabella Baumfree. She was bought and sold at least four times before she turned nine. In 1826, a year before New York's gradual emancipation law fully freed her, she walked away from her enslaver with her infant daughter, later explaining: "I did not run off, for I thought that wicked, but I walked off, believing that to be all right."
In 1828 she became one of the first Black women to win a court case against a white man — a suit to recover her son Peter, who had been illegally sold into permanent slavery in Alabama in violation of New York emancipation law. She won. The case established a small but consequential precedent.
In 1843, after a religious conversion and a vision, she renamed herself Sojourner Truth and set out on what would become a forty-year speaking career. She could not read or write. Her speeches were composed orally, delivered extemporaneously, and preserved only by listeners who transcribed them afterwards — which is why the most famous of them, the speech delivered at the 1851 Women's Rights Convention in Akron, Ohio, exists in multiple and contested versions.