Dorothea Friederike of Brandenburg-Ansbach Dorothea Friederike of Brandenburg-Ansbach Dorothea Friederike of Brandenburg-Ansbach (12 August 1676 – 13 March 1731) was the daughter of Margrave John Frederick of Brandenburg-Ansbach (1654–1686) and his first wife, Margravine Johanna Elisabeth of Baden-Durlach (1651–1680). She was a half-sister of Queen Caroline of Great Britain, the wife of King George II On 20 (or 30) August 1699, Dorothea Friederike Count married Johann Reinhard III of Hanau-Lichtenberg. She was the last Countess of Hanau. The marriage produced one daughter: Charlotte Christine Magdalene Johanna (1700–1726). Charlotte was the sole heiress of the county of Hanau and married on 5 April 1717 Crown
Caroline of Ansbach denied him by the King, and public disagreement over the money drove a further wedge between parents and son. On the advice of Walpole, Frederick's allowance was raised in an attempt to mitigate further conflict, but by less than he had asked. In June 1737, Frederick informed his parents that Augusta was pregnant, and due to give birth in October. In fact, Augusta's due date was earlier and a peculiar episode followed in July in which the prince, on discovering that his wife had gone into labour, sneaked her out of Hampton Court Palace in the middle of the night,