What consisted mostly of free African Americans?

The community of free African Americans primarily consisted of individuals who had escaped slavery or were born free, often forming vibrant neighborhoods in cities like Philadelphia, New York, and Baltimore during the 19th century. They engaged in various occupations, including skilled trades, artisan work, and entrepreneurship, contributing to the economy and culture of their areas. Additionally, these communities often focused on education, mutual aid societies, and abolitionist movements, advocating for civil rights and the end of slavery.