Join us as we explore the life and legacy of Benjamin Banneker an African-Americannaturalist, mathematician, astronomer, and almanac author. A landowner, he also worked as a surveyor and farmer. Born in Baltimore County, Maryland, to a free African-American mother and a father who had formerly been enslaved, Banneker had little or no formal education and was largely self-taught. He became known for assisting Major Andrew Ellicott in a survey that established the original borders of the District of Columbia, the federal capital district of the United States.