• Born date: 1572-11-08
  • Born in: Berlin
  • Death date: 1619-12-23
  • Death in: Halle (Saale)
John Sigismund, Elector of Brandenburg

John Sigismund (German: Johann Sigismund) (8 November 1572 – 23 December 1619) was a Prince-elector of the Margraviate of Brandenburg from the House of Hohenzollern. He also served as a Duke of Prussia.

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