R. Coltman Clephan, The Defensive Armour and the Weapons and Engines of War of Mediæval Times…
“ Since the thirteenth century the armies of England maintained large numbers of mounted archers in their ranks, the complement of bowmen to a corps of fifteen hundred fully equipped lancers being from three to five thousand, while each lancer’s equipment was five or six mounted soldiers, at least two of whom were archers. ”
