IOWC Archives
Microfilms:
- L’Encyclopédie coloniale et maritime. Paris, 1946-51. vols. 1-7 (4 rolls).
Despatches From United States Consuls:
- National Archives and Records Service, Washington DC.
- Despatches From United States Consuls in Mozambique, Portuguese Africa, 1854-1906 : T171 (6 rolls).
- Despatches From United States Consuls in Port Louis, Mascarene Islands, 1794-1805, 1817-1906 : M462 (8 rolls).
- Despatches From United States Consuls in St. Denis, Mascarene Islands, 1880-1892 : M463 (1 roll).
- Despatches From United States Consuls in Seychelles, Indian Ocean, 1868-1888 : M454 (1 roll).
- Despatches From United States Consuls in Tamatave, Madagascar, 1853-1906 : T60 (11 rolls).
- Despatches From United States Consuls in Zanzibar, Mascarene Islands, 1836-1906 : M468 (5 rolls).
- Notes From the Madagascan Legation in the United States to the Department of State, 1883-1894 : T806 (1 roll).
Government Papers:
- Cape Blue Books, 1838-1909 (Customs Returns) – photocopy
- Natal [Blue Books] Customs Returns, 1864-1904 – photocopy
Parliamentary Papers:
- Report of the East Africa Commission. April, 1925.
- Report of the Commission on Closer Union of the Dependencies in Eastern and Central Africa. January, 1929.
- Financial and Economic Situation of Swaziland. Report of the Commission Appointed by the Secretary of State for Dominion Affairs. January, 1932.

