George III, King of Great Britain, 1738-1820, Charles III, King of Spain, 1716-1788, Louis XV, King of France, 1710-1774, Maria Theresa, Empress of Austria, 1717-1780, Bedford, John Russell, Duke of, 1710-1771, Grafton, Augustus Henry Fitzroy, Duke of, 1735-1811, Mansfield, William Murray, Earl of, 1705-1793, Bath, Thomas Thynne, Marquis of, 1734-1796, and Rochford, William Henry Nassau de Zuylestein, Earl of, 1717-1781