1844-1900, duke of Edinburgh, duke of Saxe-Coburg and Gotha, naval officer, British Duke of Saxe Coburg and Gotha Alfred 1844 - 1900
1619-1682, inventor; Count Palatine of the Rhine, Duke of Bavaria, German Prince active in England Rupert 1619 - 1682
Biblical character (Old & New Testaments); archangel; prince; military commander Michael the Archangel