SLAVERY.
Martin, Samel, fl. 1756-1773.
A short treatise on the slavery of Negroes in the British colonies. Shewing that they are much happier than in their native country, hap-= pier than the subjects of arbitrary governments, and at least as happy as the poor labourers of Great Britain and Ireland. By Samel Martin, Sen > esq;
(By permission of the author,) Antisua, Printed and sold by Robert Mearns. 1775. < Price two bitts.>
L2 Pe 19. Sem. S