Figure 7: Mezzotint of Samson Occom by Jonathan Spilsbury, after a portrait by Mason Chamberlin, 1768. National Portrait Gallery, public domain.
source: National Portrait Gallery
publisher: “The Occom Circle.” Dartmouth Libraries, www.library.dartmouth.edu/digital/digital-collections/occom-circle.
publisher: https://www.library.dartmouth.edu/slavery-project/biographies/samson-occom