William Frederick, Margrave of Brandenburg-Ansbach in Unterreichenbach and was succeeded by his son Charles William Frederick, called "The Wild Margrave". William Frederick, Margrave of Brandenburg-Ansbach William Frederick, Margrave of Brandenburg-Ansbach (8 January 1686 – 7 January 1723), was Margrave of the Principality of Brandenburg-Ansbach from 1703 until his death in 1723. He was the younger brother of Caroline of Ansbach and thus brother-in-law of George II of Great Britain. William Frederick was born in Ansbach in 1686 to John Frederick, Margrave of Brandenburg-Ansbach, and his second wife, Eleonore Erdmuthe of Saxe-Eisenach. His two surviving half-brothers, Margraves Christian Albert and George Frederick II, both died unmarried
Caroline of Ansbach her moral example, and even the Jacobites acknowledged her compassion, and her intervention on the side of mercy for their compatriots. During her lifetime her refusal to convert when offered the hand of Archduke Charles was used to portray her as a strong adherent to Protestantism. For example, John Gay wrote of Caroline in "A Letter to A Lady" (1714): She was widely seen by both the public and the court as having great influence over her husband. A satirical verse of the period went: The memoirs of the eighteenth century, particularly those of John, Lord Hervey, fed perceptions that