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
Caroline of Ansbach "a desert" without Caroline whenever she left temporarily for Ansbach. An intelligent and attractive woman, Caroline was much sought-after as a bride. Dowager Electress Sophia called her "the most agreeable Princess in Germany". She was considered for the hand of Archduke Charles of Austria, who was a candidate for the throne of Spain and later became Holy Roman Emperor. Charles made official overtures to her in 1703, and the match was encouraged by King Frederick of Prussia. After some consideration, Caroline refused in 1704, as she would not convert from Lutheranism to Catholicism. Early in the following year, Queen Sophia