Literary Figure. He was the inspiration for Harriet Beecher Stowe's 'Uncle Tom' in the work "Uncle Tom's Cabin." Henson was born on a plantation in Maryland. From an early age, he witnessed the brutality of slavery, notably when his father tried to defend Josiah’s mother from an overseer. As punishment, his father endured 100 lashes, had an ear cut off, and was sold to another slaveowner farther south. Henson never saw or heard of his father again. Henson passed through several owners before being bought by Isaac Riley of Montgomery county, Maryland. He subsequently became a trusted overseer, and in 1825 Henson was tasked with transporting slaves to the Kentucky plantation of Riley’s brother. Although there were various opportunities to escape, Henson and the slaves arrived in Kentucky later that year. In about 1829 Isaac Riley agreed to grant Henson’s freedom in exchange for $450. Henson had already raised most of the money by preaching, but Riley later dramatically increased the fee. Soon after, Henson learned of plans to sell him, separating him from his wife and children. In 1830 the Henson family fled to Canada, receiving shelter and support at safe houses along the Underground Railroad. Once established in Canada, Henson occasionally returned to the United States, where he led other runaway slaves on the long perilous trek to freedom along the Underground Railroad. It was reported that he helped some 200 slaves. In Canada Henson became a leader among the growing number of fugitive slaves. He was the driving force behind the establishment of the Dawn Settlement in Dresden, Ontario. Its goal was to employ and educate former slaves, and a focal point of the settlement was the British-American Institute, an industrial school. To secure financial backing for the community, Henson made a number of trips to the United States and Great Britain. In 1851 he was granted a personal audience with Queen Victoria.