Who was an abolitionist born a slave in Maryland?

Frederick Douglass was an abolitionist born a slave in Maryland. He escaped from slavery and became a prominent advocate for the abolition of slavery and equal rights for all people. Douglass was also a powerful orator and writer, using his own experiences to highlight the brutality of slavery and the need for social justice. His influential works and speeches played a significant role in the abolitionist movement in the United States.