The Suppression of the African Slave Trade to the United States of America / 1638-1870

by W. E. B. Du Bois

[18] Queries Respecting Slavery, etc., in Mass. Hist. Soc. Coll., 1st Ser., IV. 205.

[19] Annals of Cong., 1 Cong, 1 sess. pp. 336–41.

[20] Annals of Cong., 1 Cong. 1 sess. p. 903.

[21] Ibid., 1 Cong. 2 sess. pp. 1182–3.

[22] Journals of Cong., 1782–3, pp. 418–9. Cf. above, pp. 56–57.

[23] Annals of Cong., 1 Cong. 2 sess. p. 1184.

[24] Ibid., pp. 1182–91.

[25] Annals of Cong., 1 Cong. 2 sess. pp. 1197–1205.

[26] House Journal (repr. 1826), 1 Cong. 2 sess. I. 157–8.

[27] Annals of Cong., I Cong. 2 sess. pp. 1413–7.