King Constantine II, the last King of the Hellenes from March, 1964-June, 1973 and Head of the House of Glücksburg-Greece passed away today. May he rest in peace.
His sister is Sofia, the former Queen of Spain and King Charles III of the UK is his second cousin. Constantine was also the Prince of Wales’ godfather.
The royal arms of the Kingdom of Greece consists of the royal arms of Denmark on an escutcheon over the arms of Greece (Azure, a Greek cross throughout Argent). The Greek royal house is a scion of the House of Glucksburg (Schleswig-Holstein-Sonderburg-Glucksburg) which is the ruling house of Denmark.