The Coal Industry (Workmen's Compensation Liabilities) (Mutual Indemnity Companies) Order 1953
Whereas Her Majesty, in pursuance of the Regency Acts, 1937 to 1953, was pleased, by Letters Patent dated the twentieth day of November, 1953, to delegate to Her Majesty Queen Elizabeth The Queen Mother, Her Royal Highness The Princess Margaret, His Royal Highness The Duke of Gloucester, Her Royal Highness The Princess Royal and the Earl of Harewood, or any two or more of them, as Counsellors of State, full power and authority during the period of Her Majesty's absence from the United Kingdom...