Similar Material w91 11/1 pp. 19-23 Part 1—Did Jesus and His Disciples Teach the Trinity Doctrine? Why Do You Believe in the Trinity? The Watchtower Announcing Jehovah’s Kingdom—1960 Is It Clearly a Bible Teaching? Should You Believe in the Trinity? Why Is the Trinity Taught? Awake!—1973 Study Questions for the Brochure Should You Believe in the Trinity? Our Kingdom Ministry—1990 Does Christianity Require Belief in a Trinity? The Watchtower Announcing Jehovah’s Kingdom—1974 Should You Believe It? Should You Believe in the Trinity? Part 4—When and How Did the Trinity Doctrine Develop? The Watchtower Announcing Jehovah’s Kingdom—1992 Why the Trinity Is Taught The Watchtower Announcing Jehovah’s Kingdom—1970 Is God a Trinity? Bible Questions Answered How Is the Trinity Explained? Should You Believe in the Trinity?