Page "Mainline Protestant" Paragraph 35

Nearly one-third of mainline Protestants call themselves conservative, and most local mainline congregations have a strong, active conservative element.

Mainline denominations are historically Trinitarian and proclaim Jesus Christ as Lord and Son of God ; they adhere to the historic creeds such as the Nicene Creed, the Apostles ' Creed, and the Athanasian Creed.