Lewis Hayden was born into slavery in Lexington, Kentucky, in 1811, as one of a family of 25. Hayden was first owned by a Presbyterian minister, Rev. Adam Rankin. He sold off Lewis’ brothers and sisters in preparation for moving to Pennsylvania, and he traded 10-year-old Hayden for two carriage horses to a man who traveled the state selling clocks. In the mid-1830s, Hayden married Esther Harvey, also a slave. She and their son were sold to U.S. Senator Henry Clay, who sold them both to the Deep South, and Hayden never saw them again. By 1842, Hayden married a second time, to Harriet Bell, who was also enslaved, and he cared for her son Joseph as his stepson. After this marriage, Hayden began making plans to escape to the North, as he feared his second family might be split up like the first. In 1844, he and his family escaped with assistance of abolitionists all the way to Canada. From Canada, the Haydens moved in 1845 to Detroit in the free state of Michigan, and the next year, they moved to Boston, at the center of anti-slavery activity with the city’s strong abolitionist base. In Boston, Hayden became a lecturer and ran a clothing shop, acquiring enough money to live in this large home in Beacon Hill. The Haydens routinely cared for fugitive slaves at their home, which served as a boarding house. Guests included Ellen and William Craft, who escaped from slavery in 1848. Hayden prevented slave catchers from taking the Crafts by threatening to blow up his home with gunpowder if they tried to reclaim the pair. Hayden died in 1889, outliving the abolishment of slavery. Harriet died in 1894 and left $5,000, the entirety of their estate, to the Harvard University for scholarships for African American medical students. It was believed to have been the first, and perhaps only, endowment to a university by a former slave. Their former home remains a stop on Boston’s Black Heritage Trail.