The document provides an overview of the Protestant Reformation that occurred between 1300-1570 CE. It discusses the Reformation as a religious revolution that shifted the focus from a man-centered view of the universe to one that was God-centered. The causes of the Reformation included issues within the Catholic Church like corruption, the selling of indulgences, and moral decline of the papacy. Key figures that preceded and influenced the Reformation are also mentioned, including John Wycliffe, John Hus, and other reform movements.