Caroline of Ansbach his father's political beliefs, and complained of his lack of influence in government. The Regency Act 1728 made Caroline rather than Frederick regent when her husband was in Hanover for five months from May 1729. During her regency, a diplomatic incident with Portugal (where a British ship had been seized on the Tagus) was defused, and the negotiation of the Treaty of Seville between Britain and Spain was concluded. From May 1732, she was regent for four months while George II was again away in Hanover. An investigation into the penal system uncovered widespread abuses, including cruel treatment and conspiracy
Charles Alexander, Margrave of Brandenburg-Ansbach of Schwarzburg-Rudolstadt. On 3 August 1757, Charles Alexander became the Margrave of Brandenburg-Ansbach. The "Residenz" of the principality was at Ansbach, but Charles Alexander preferred his hunting estate and country seat in Triesdorf. Here, he renovated the "White Castle" for his mistress Hippolyte Clairon, the "Red Castle" for himself, and built the "Villa Sandrina" for another mistress, "Fräulein Kurz", and the "Round Villa" ("Villa Rotunda") for his mistress (and later wife) Elizabeth Craven. In 1758, Charles Alexander founded the porcelain factory in Ansbach and made ventures into agriculture by importing sheep. In 1769, he acquired the principality of Bayreuth pursuant