Library of Congress
Loc: Religion in 18th Century America
The Library of Congress offers this detailed essay on the renewal of religious beliefs in 18th century America. It discusses deism, a tenet of Enlightenment, and the Great Awakening.
Bartleby
Bartleby.com: Cambridge History of Eng and Am Lit: Chauncy and Wigglesworth
This is a detailed essay discussing Charles Chauncy and Edward Wigglesworth, two men who were religious leaders in early 18th century colonial America.