Royal standards of England red; those of the House of Lancaster were white and blue, the colours of the House of York were murrey (dark red) and blue. The liveries of the House of Tudor were white and green; those of the House of Stuart – and of George I – were yellow and red. In all subsequent reigns, they have been scarlet and blue. Dieu et mon droit (originally "Dieu et mon droyt"; French: 'God and my right'), as seen on Royal standards since King Edward III, is said to have first been adopted as the royal motto by King Henry V in
William III of England of Drenthe made William its Stadtholder. In the same year, Jacobites plotted to assassinate William III in an attempt to restore James to the English throne, but failed. In accordance with the Treaty of Rijswijk (20 September 1697), which ended the Nine Years' War, Louis recognised William III as King of England, and undertook to give no further assistance to James II. Thus deprived of French dynastic backing after 1697, Jacobites posed no further serious threats during William's reign. As his life drew towards its conclusion, William, like many other European rulers, felt concern over the question of succession to