Charles Alexander, Margrave of Brandenburg-Ansbach Charles Alexander, Margrave of Brandenburg-Ansbach Christian Frederick Charles Alexander (; 24 February 1736 – 5 January 1806) was the last Margrave of the two Franconian principalities, Brandenburg-Ansbach and Brandenburg-Bayreuth, which he sold to the King of Prussia, a fellow member of the House of Hohenzollern. His parents were Charles William Frederick, Margrave of Brandenburg-Ansbach, and Friederike Luise of Prussia, daughter of King Frederick William I of Prussia, sister of Frederick II of Prussia, a granddaughter of the British King George I and niece of the reigning British King George II (who would die aged 77 and leave his grandson, Charles's
Caroline of Ansbach actions. Caroline had absorbed the liberal opinions of her mentor, Queen Sophia Charlotte of Prussia, and supported clemency for the Jacobites (supporters of the rival Stuart claim to the throne), freedom of the press, and freedom of speech in Parliament. Over the next few years, she and her husband fought a constant battle against their eldest son, Frederick, Prince of Wales, who had been left behind in Germany when they came to England. He joined the family in 1728, by which time he was an adult, had mistresses and debts, and was fond of gambling and practical jokes. He opposed