Analysis of information sources in references of the Wikipedia article "Union Jack" in English language version.
General Precedence: The Royal Standard; The Personal Flag of HM Queen Elizabeth The Queen Mother; The Personal Flag of HRH The Duke of Edinburgh; The Personal Flag of HRH The Prince of Wales; The Personal Flag of HRH Prince William of Wales; The Personal Flag of HRH The Duke of York; The Personal Flag of HRH The Earl of Wessex; The Personal Flag of HRH The Princess Royal; The Personal Flag of HRH The Duke of Gloucester; The Personal Flag of HRH The Duke of Kent; The Personal Flag of HRH Prince Michael of Kent; The Personal Flag of HRH Princess Alexandra; The Other Members' Standard; The Union Flag; The White Ensign of the Royal Navy; The Ensign of the Royal Air Force; The Blue and Red Ensigns; National Flag of the host constituent nation, crown dependency or over-seas territory; National Flags of England, Scotland, Wales, Crown dependencies and overseas territories; National Flags of other nations (in English alphabetical order); The United Nations Flag; The Commonwealth Flag; The European Union Flag; The British Army Flag; Counties and Metropolitan Cities; Other Cities and Towns; Banners of Arms (both personal and corporate); House Flags