Grégoire, H. (1810). An enquiry concerning the intellectual and moral faculties and literature of Negroes: Followed with an account of the life and works of fifteen Negroes & mulattoes distinguished in science, literature and the arts. Printed by T. Kirk.

Grégoire, Henri. An Enquiry Concerning the Intellectual and Moral Faculties and Literature of Negroes: Followed with an Account of the Life and Works of Fifteen Negroes & Mulattoes Distinguished in Science, Literature and the Arts. Brooklyn, [New York]: Printed by T. Kirk, 1810.

Grégoire, Henri. An Enquiry Concerning the Intellectual and Moral Faculties and Literature of Negroes: Followed with an Account of the Life and Works of Fifteen Negroes & Mulattoes Distinguished in Science, Literature and the Arts. Printed by T. Kirk, 1810.