Adam, W. 1977-1984. Nubia, Corridor to Africa. Princeton, NJ: Princeton University Press.
Axelson, S. 1970. Culture Conflict in the Lower Congo. Stockholm: Gummessons.
Bane, M. 1968. The Popes and Western Africa. An Outline of Mission History 1460-1960s. Staten Island. NY: Alba House.
Boxer, C. 1970. The Abyssinians. New York, NY: Praeger.
Congregation for the Evangelization of Peoples. 1989. Guida Delle Missioni Cattoliche, Vatican City: Vatican Press.
Contran, N. 1996. They Are A Target - 200 African Priests Killed. Nairobi: Paulines Publications.
Daughters of St. Paul. 1980. Africa: Apostolic Pilgrimage, John Paul II, Nairobi: St.Paul's Publications.
Freeman-Granville, G. 1980. The Mombasa Rising Against the Portuguese. London: Oxford University Press.
Gray, J. 1958. Early Portuguese Missionaries in East Africa. London: MacMillan.
Habib el Mistri, I. (undated). The Story of the Copts. Beirut: Middle East Council of Churches.
Hastings, A. 1979. A History of African Christianity 1950-1975, Cambridge: Cambridge University Press..
--------------. 1995. The Church in Africa 1450-1950, Oxford University Press.
Hickey, R. (ed). 1982. Modern Missionary Documents and African Missions, London: Burns & Oates.
Hogan, E. 1981. Catholic Missionaries and Liberia. A Study of Christian Enterprise in West Africa, 1842-1950, Cork: University Press.
Jadin, L. & Docorato, M. 1974. Correspondance de Dom Alfonso, roi du Congo 1505-1543, Brussels: Kononklijke Academie Voor Overzeese Wetenschappern.
Kelly, J. 1981. "The Forgotten Martyrs of Mombasa". AMECEA Documentation Service, Nairobi: AMECEA.
Missionaries of Africa. Archives of the Missionaries of Africa. Archives Nos. 1868ff, Rome: Generalate of the Missionaries of Africa (White Fathers).
Mondini, A. 1964. Africa or Death. A Biography of Bishop Daniel Comboni, Boston, MASS: St Paul Ed.
Office of Church Statistics. 1994. Statistical Yearbook of the Church, Vatican City: Vatican Press.
-------------------------------. 1994. "The Situation of the Church in Africa and Madagascar. Some Factors and Observations". L'Osservatore Romano, 16 April, p-8, Vatican City: Vatican Press.
-------------------------------. 1994. "The Church in Africa: Numbers and Statistics 1978-1992". L'Osservatore Romano, 15 April, p. 6. Vatican City: Vatican Press.
O'Mahoney, K. 1982-1987. The Ebullient Phoenix. A History of V. A. Abyssinia, Vols. I & II, 1839-1881, Asmara: Ethiopia Study Centre.
Pearson, B. & Goehring, J. The Roots of Egyptian Christianity. Philadelphia: Fortress Press.
Raddle, W. 1981. The Empire of Monomotopa. Gweru, Zimbabwe: Mambo Press.
The Secretariat of State. 1996. Annuario Pontificio. Vatican City: Vatican Press.
Tamrat, T. 1972. Church and State in Ethiopia 1270-1557. Oxford: Clarendon.
Thornton, J. 1983. The Kingdom of the Congo. Civil War and Transition: 1641-1718. Madison: University of Wisconsin Press.
--------------. 1984. "The Developments of An African Catholic Church in the Kingdom of the Kongo 1491-1750". Journal of African History. Vol. 25. No. 2, pp. 147-168.
Todd, J. 1962. African Mission. A Historical Study of the Society of African Missions. London: Burns & Oates.
Wiltgen, R. 1956. Gold Coast Mission History 1471-1880. Techny: IL: Divine Word Publications.