1796 – 1830
David Walker (1796/97–1830) was an African American abolitionist, writer, and political thinker whose incendiary pamphlet 'Appeal to the Coloured Citizens of the World' (1829) stands as one of the most radical antislavery texts of the nineteenth century. Drawing on natural rights theory, Christian ethics, and early pan-African thought, Walker argued that Black people had not only the right but the duty to resist enslavement by any means necessary. His work anticipates later traditions of Black nationalism, Afrocentrism, and liberation philosophy.
Authored 'Appeal to the Coloured Citizens of the World' (1829), the most militant antislavery text of its era
Articulated an early pan-African framework linking the global African diaspora through shared history and struggle
Challenged Enlightenment racism by inverting natural rights arguments to indict slaveholding America
Influenced subsequent Black nationalist thought, including Frederick Douglass, Henry Highland Garnet, and later Malcolm X
Established Boston as an early hub of radical Black political organizing and print culture