Amistad Research Center: Center Launches Digital Collection on Amistad Case. “This digital collection is comprised of correspondence, dating from 1839-1841, by abolitionists, pro-slavery advocates, government officials, and the Amistad Africans themselves, related to the development of efforts to provide legal assistance to the Africans.”
https://rbfirehose.com/2026/04/07/amistad-research-center-center-launches-digital-collection-on-amistad-case/