Princess Sophie of Greece and Denmark

Princess Sophie of Greece and Denmark (Greek: Σοφία, romanized: Sofía; 26 June 1914 – 24 November 2001) was by birth a Greek and Danish princess, as well as a princess of Hesse-Kassel and a princess of Hanover through her successive marriages to Prince Christoph of Hesse and Prince George William of Hanover. An elder sister of Prince Philip, Duke of Edinburgh (husband of Queen Elizabeth II), she was, for a time, linked to the Nazi regime.

Source: Wikipedia — Princess Sophie of Greece and Denmark (CC BY-SA 4.0)