Protestant theologian Karl Barth, a Swiss, advocated a return to the principles of the Reformation and the teachings of the Bible; his published works include Church Dogmatics from 1932.
Works of Dietrich Bonhoeffer, Protestant theologian of Germany, concern Christianity in the modern world; for his role in a plot to assassinate Adolf Hitler, people executed him.
St. Irenaeus (2nd cenutry C.E. – c. 202) was Bishop of Lugdunum in Gaul, then a part of the Roman Empire (now Lyon, France). He was an early church father and apologist, and his writings were formativ…
Chad Bird is a Scholar in Residence at 1517. He has served as a pastor, professor, and guest lecturer in Old Testament and Hebrew. He holds master’s degrees from Concordia Theological Seminary and Heb…
Gavin Ortlund (PhD, Fuller Theological Seminary) is senior pastor at First Baptist Church of Ojai in Ojai, California. He was previously a research fellow for the Creation Project at the Carl F. H. He…
