Theologian · 1483 – 1546

Martin Luther

Launched the Protestant Reformation with his Ninety-Five Theses, championed salvation by faith alone, defied pope and emperor at the Diet of Worms, and translated the Bible into German, transforming Christianity and the German language.

Greatest Achievements

  • Posted the Ninety-Five Theses in 1517, challenging the sale of indulgences.
  • Defended his views before Emperor Charles V at the Diet of Worms in 1521.
  • Translated the New Testament and later the whole Bible into German.

Major Accomplishments

  • Posted the Ninety-Five Theses in 1517, challenging the sale of indulgences.
  • Defended his views before Emperor Charles V at the Diet of Worms in 1521.
  • Translated the New Testament and later the whole Bible into German.

Major Works

  • Ninety-Five Theses
  • On the Freedom of a Christian
  • German translation of the Bible

Impact Analysis

Luther's Reformation split Western Christianity, gave rise to Protestantism, fueled wars and political realignment across Europe, and helped shape ideas of conscience, scripture and individual faith.

Historical influence score: 91/100