Johann Friedrich Margrave of Brandenburg-AnsbachJohann Friedrich, Margrave of Brandenburg-Ansbach
- March 22
), succeeded his father Albrecht V as margrave in 1667. He married his second wife Eleanor Erdmuthe Louise of Saxe-Eisenach on November 4
. Their daughter Wilhelmine Charlotte Caroline, Markgravine of Brandenburg-Ansbach (Caroline of Ansbach
) married George II of Great Britain
before he became king.