This is Part 44 of the Christian History Series. This episode focuses on the Evangelicals that rose up to oppose the Liberal Theologians of the 19-20th Centuries.

Here are the sources I used:
"A Concise History of Christian Thought" by Tony Lane
https://www.amazon.com/Concise-History-Christian-Thought/dp/0801031591/ref=sr_1_fkmr2_1?keywords=Christian+Thinkers+Tony+Lane&qid=1579476358&sr=8-1-fkmr2

https://www.christianitytoday.com/history/people/evangelistsandapologists/dwight-l-moody.html

https://en.wikipedia.org/wiki/Charles_Spurgeon

https://en.wikipedia.org/wiki/William_Wilberforce