Complex sentence: Christopher Wittich or Christophorus Wittichius (1625, Brzeg-1687, Leiden) was a Silesian-born Dutch theologian, known for attempting to reconciliate Descartes' philosophy with the Scriptures.
Split into simpler sentences: Christopher Wittich or Christophorus Wittichius (1625, Brzeg-1687, Leiden) was a Silesian-born Dutch theologian. He is known for attempting to reconcile Descartes' philosophy with the Scriptures.