TOP 10 REASONS WHY THE CATHOLIC CHURCH IS THE ONE TRUE CHURCH FOUNDED BY JESUS CHRIST. Other Christian groups derive their elements of truth from the fullness of the Catholic Church. January 26, 2016 Source: TOP 10 REASONS WHY THE CATHOLIC CHURCH IS THE ONE TRUE CHURCH FOUNDED BY JESUS CHRIST. Other Christian groups derive their elements of truth from the fullness of the Catholic Church. Share this:ShareTwitterFacebookLinkedInLike Loading...