These databases will be useful for you in your research:
These books, plus many more, can all be found in the Reference section of our library. Search the Library Online Catalog to find additional resources.
The Blackwell Companion to the Theologians
The Baker Atlas of Christian History
The Oxford Encyclopedia of the Reformation
Encyclopedia of American Religious History
Atlas of American Religion: The Denominational Era, 1776-1990
Encyclopedia of Pentecostal and Charismatic Christianity
Reese Chronological Encyclopedia of Christian Biographies
This will show you the call number ranges of books in the religion section. The Church History books are located in the BR subclass: