License, verbatimUS-PD
The New York Public Library states no known U.S. copyright for this item. Pinax admits it as US-PD only because the work predates 1900, making public domain near-certain worldwide; status outside the U.S. is not asserted and reuse elsewhere is the user's responsibility. Credit: From The New York Public Library.
A discourse, delivered at the African meeting-house, in Boston, July 14, 1808, in grateful celebration of the abolition of the African slave-trade, by the governments of the United States, Great Britain and Denmark. 1808 (from title). The New York Public Library.