The scrolls of Bishop Timotheos : two documents from medieval Nubia - Coptic Church. Patriarch (1370-1378 : Gabriel IV); Plumley, J. Martin; Gabriel IV, Patriarch of the Coptic Church, active 1370-1378. (London : Egypt Exploration Society, 1975)
Keywords: Timotheos, -- Bishop of Nubia, -- active 14th century; Coptic Church -- Pastoral letters and charges; Church history -- Middle Ages, 600-1500 -- Sources