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.
Observations on the inslaving, importing, and purchasing of Negroes; with some advice thereon, extracted from the epistle of the yearly-meeting of the people called Quakers held at London in the year 1748.. 1748 (from title). The New York Public Library.