T

• Targum
• Temptation of Christ
• Teresa of Ávila
• Tertius of Iconium
• Tertullian
• Textual criticism
• The Beast (Revelation)
• The Brethren Church
• The Church of Jesus Christ of Latter-day Saints
• The Church of Jesus Christ of Latter-day Saints in Australia
• The Church of Jesus Christ of Latter-day Saints in Canada
• The gospel
• The Prayer of Azariah and Song of the Three Holy Children
• The Venerable
• Theodotos I of Constantinople
• Theology of Huldrych Zwingli
• Theophilus (biblical)
• Theudas
• Third Epistle of John
• Third Great Awakening
• Thirty-nine Articles
• Thomas Aquinas
• Thomas Cranmer
• Thomas More
• Thomas Müntzer
• Thomas the Apostle
• Three Angels' Messages
• Tiberius
• Timeline of Christian missions
• Timeline of Christianity
• Timeline of Eastern Orthodoxy in America
• Timeline of the Catholic Church
• Timeline of the English Reformation
• Transfiguration of Jesus
• Tridentine calendar
• Trinitarianism
• Trinity
• Trophimus
• Twelve Apostles
• Two witnesses
• Tychicus