Black interest in Liberian emigration emerged when the Civil War promised the end of slavery and meaningful change to the status of Black Americans. Some 7,000 enslaved people were freed by their masters, so at that point those free African Americans left the U.S. to escape racism and have more opportunities (mainly because they had lost all hope of achievement). In the 1830s, the movement became increasingly dominated by Southern slave owners, who did not want free blacks and saw sending them to Liberia as a solution. Slaves freed from slave ships were sent here instead of their countries of origin. The emigration of free blacks to Liberia particularly increased after the Nat Turner rebellion of 1831. Middle-class blacks were more resolved to live as black Americans, many rural poor folks gave up on the United States and looked to Liberia to construct a better life. Liberia promised freedom and equality; it also represented a chance for a better life for the South's black farmers. The Liberian government offered 25 acres of free land for each immigrant family, and 10 acres for a single adult, who came to the Black republic. In the early 19th century, Liberia evoked mixed images in the minds of black Americans. They viewed Liberia as a destination for black families who left the United States in search of a better way of life, returning to their ancestral homeland of Africa.