Protestantism

===Christian fundamentalism===
{{Main|Christian fundamentalism}}
In reaction to liberal Bible critique, [[fundamentalism]] arose in the 20th century, primarily in the United States, among those denominations most affected by Evangelicalism.
Fundamentalist theology tends to stress [[Biblical inerrancy]] and [[Biblical literalism]].

Toward the end of the 20th century, some have tended to confuse evangelicalism and fundamentalism; however, the labels represent very distinct differences of approach that both groups are diligent to maintain, although because of fundamentalism's dramatically smaller size it often gets classified simply as an ultra-conservative branch of evangelicalism.