Frederick Douglass was the leading voice for the abolition of slavery in the United States during the 19th century. As an escaped slave, he became a powerful orator, writer, and advocate for social justice. His autobiography, narratives, highlighted the brutal realities of slavery and garnered significant attention to the abolitionist cause. Douglass fought not only for the emancipation of enslaved individuals but also for equal rights for all, including women's suffrage. His eloquence and unwavering commitment to human rights made him a key figure in the movement and an inspiration for future generations.