Database of Religious History
The DRH is a massive, standardized, searchable encyclopedia of the current best scholarly opinion on historical religious traditions and the historical record more generally.
Searchable
Dictionary of African Christian Biography
Digital, open-access resource that uses biography to document the 2000 year history of Christianity in Africa; biographical figures include men and women, clergy and lay people, Africans and expatriates from around the world.
Boston University History of Missiology Website
Searchable database of texts related to Protestant missionary theology, strategy and activity from the 17th-20th centuries, including “classic” texts in mission history as well as biographical sketches and works by mission thinkers.