William Frederick, Margrave of Brandenburg-Ansbach 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 and without legitimate issue. He married his first cousin, Christiane Charlotte of Württemberg-Winnental. He died
Margravine Eleonore Juliane of Brandenburg-Ansbach Margravine Eleonore Juliane of Brandenburg-Ansbach Eleonore Juliane of Brandenburg-Ansbach (23 October 1663 – 4 March 1724) was a princess of Brandenburg-Ansbach and through her marriage duchess of Württemberg-Winnental. Eleonore Juliane was a daughter of Albert II, Margrave of Brandenburg-Ansbach (1620–1667) and his second wife Sophie Margarete (1634–1664), daughter of Joachim Ernst, Count of Oettingen-Oettingen. On 31 October 1682, in Ansbach, she married Frederick Charles, Duke of Württemberg-Winnental, with a commemorative coin struck for the wedding At the wedding Eleonore's brother John Frederick met the composer Johann Sigismund Kusser, who later worked at Ansbach. After her husband's death, Eleonore moved to