Wikimedia
Wikipedia: Aimee Semple Mc Pherson
Extensive article that explores in great detail the life of Aimee Semple McPherson, fundamentalist evangelist.
Other
The Gospel Truth: Biography of Charles Grandison Finney
This detailed biography about Charles Finney was written by a professor in Oberlin College's theological seminary. Here, read about Finney's childhood, involvement at Oberlin, and his influential views on Christianity.
Other
Ray Stedman: Adventuring Through the Bible
"Adventuring Through the Bible" is a comprehensive guide to the entire Bible with Bible commentary. This site is an excellent place to start if you are new to the Bible and/or have questions about evangelical Christianity.
Wikimedia
Wikipedia: Billy Sunday
Wikipedia encyclopedia article on Billy Sunday, noted for his fire and brimstone evangelism.
Ohio History Central
Ohio History Central: William A. Sunday
Billy Sunday was an influential evangelist in the 1920s. Read about his life as a baseball player and revivalist.
Digital History
Digital History: The Great Awakening
A brief discussion about the Great Awakening, an important religious event that swept across America and included all classes of people in both the cities and countryside.
Other
Oberlin: Charles Grandison Finney
This site provides a brief biography of Charles G. Finney (1792-1875 CE) and his accomplishments.