A compendium of slavery, as it exists in the present day in the United States of America : to which is prefixed a brief view of the author's descent from an African king on one side, and from the celebrated Indian chief Powhattan on the other : in which he refers to the principal transactions and negotiations between this noble chief and the English colony under the famous Captain Smith, on the coast of Virginia, in the year 1608, as well as to his still more illustrious daughter, the Princess Pocahontas, who excited so much interest in England /