Martin Luther

Martin Luther was a German theologian, an Augustinian monk, and an ecclesiastical reformer whose teachings inspired the Reformation and deeply influenced the doctrines and culture of the Lutheran and Protestant traditions. Luther's call to the Church to return to the teachings of the Bible led to the formation of new traditions within Christianity and to the Counter-Reformation, the Roman Catholic reaction to these movements.

Luther's contributions to Western civilization went beyond the life of the Christian Church. Luther's translations of the Bible helped to develop a standard version of the German language and added several principles to the art of translation. Luther's hymns inspired the development of congregational singing in Christianity. His marriage on June 13, 1525, to Katharina von Bora began a movement of clerical marriage within many Christian traditions.

Martin Luther and John Calvin are arguably the most significant architects of the Reformation.