Princess Caroline Mathilde of Saxe-Coburg and Gotha German princess (1912-1983) (1912–1983) Parents Princess Viktoria Adelheid of Schleswig-Holstein Charles Edward, Duke of Saxe-Coburg and Gotha Children Bertram Friedrich Graf zu Castell-Rüdenhausen Victoria Adelaid of Castell-Rüdenhausen Calma Barbara Schnirring Konradin Friedrich Graf zu Castell-Rüdenhausen Dagmar Sibylla Schnirring Peter Michael Schnirring Siblings Princess Sibylla of Saxe-Coburg and Gotha Friedrich Josias, Prince of Saxe-Coburg and Gotha Johann Leopold, Hereditary Prince of Saxe-Coburg and Gotha Prince Hubertus of Saxe-Coburg and Gotha Partners Friedrich Wolfgang Graf zu Castell-Rüdenhausen Max Schnirring Karl Otto Andree