Sophie Caroline of Brandenburg-Kulmbach princess consort of Ostfriesland (1705–1764) Parents Sophie Christiane of Wolfstein Christian Henry, Margrave of Brandenburg-Kulmbach Children Siblings Sophia Magdalene of Brandenburg-Kulmbach Dorothea Charlotte of Brandenburg-Kulmbach Albert Wolfgang of Brandenburg-Bayreuth George Frederick Charles, Margrave of Brandenburg-Bayreuth Frederick Christian, Margrave of Brandenburg-Bayreuth Frederick Ernest of Brandenburg-Kulmbach Partners George Albert, Prince of East Frisia