• Born date: 1553-05-07
  • Born in: Konigsberg
  • Death date: 1618-08-28
  • Death in: Primorsk, Kaliningrad Oblast
Albert Frederick, Duke of Prussia

Albert Frederick (German: Albrecht Friedrich, Polish: Albrecht Fryderyk; 7 May 1553 Königsberg – 28 August 1618 Fischhausen) was Duke of Prussia from 1568 until his death. He was a son of Albert of Prussia and Anna Marie of Brunswick-Lüneburg. He was the second and last Prussian duke of the Ansbach branch of the Hohenzollern family.