Prince Andrew of Greece and Denmark (Greek: Ανδρέας; Danish: An...wikipedia - 29 Nov 2020
Prince Andrew of Greece and Denmark (Greek: Ανδρέας; Danish: Andreas; 2 February [O.S. 20 January] 1882 – 3 December 1944) of the House of Schleswig-Holstein-Sonderburg-Glücksburg, was the seventh child and fourth son of King George I of Greece and Olga Constantinovna of Russia. He was a grandson of Christian IX of Denmark and father of Prince Philip, Duke of Edinburgh. He was from birth a prince of both Denmark and Greece by virtue of his patrilineal descent.