Strictures on the slave trade, and their manner of treatment in the West-India Islands in a letter to the Right Hon. William Pitt, in opposition to the exertions now making in the House of Commons, for a abolition thereof by Mr. Wilberforce - Othello (Printed for W. Richardson, 1790)
Goldsmiths'-Kress no. 14514.5. - OCLC, 24569841. - Reproduction of original from Beinecke Library, Yale University. - Signed: Othello