Greek engines, 341 ” fire, 261, 360 ” historic age, 24, 27 ” lance, 27 ” phalanx, 27 Green, Henry, brass of, 250 ” Walter, brass of, 247 Grene, Sir Thomas, brass of, 250 Grevières or jambarts, Studded and Splinted Period, 157 Grey, Sir Anthony de, brass of, 230, 252 Grey of Ruthin, Lord, 160 Gridiron helmet, 312 Guard-plate to knee, 250 Guige, 78, 238 ” Chain Mail Reinforced Period, 99 Guisarme, 210, 320 ” Norman, 79 Gunpowder, composition of, 361 ” influence on armour, 360 ” introduction of, 27 Gyll, Richard, brass of, 270 Gyn, 345 Half Armour Period, 313 ” ” archers, 318 ” ” arquebusier, 315 ” ” carbineer, 316 ” ” cavalry, 315 ” ” cuirassier, 315 ” ” dragoon, 316 ” ” helmet, 313 ” ” musketeer, 317 ” ” pikeman, 316 ” ” three-quarter suit, 314 Halberd, Edinburgh Castle (Plate 27, p. 323), 323 Hand-and-a-half sword, 197 Hand culverin, 367 ” guns, 365 ” gun man, 261, 262 ” gun men, Burgundian, 262 Hanley, Sir John, brass of, 190 Haqueton, 117 ” Cyclas Period, 139 Harcourt, Sir Robert, brass of, 230 Harpedon, Sir John de, brass of, 217 Hastings, Sir Hugh, brass of, 150 ” Sir Hugh, heaume of, 154 ” Lawrence, 160 Hatfield House, burgonet, 307 ” ” helmet, 300 ” ” sabbatons, 305 Hauberk, 98 ” Camail and Jupon Period, 169 ” Cyclas Period, 140 ” Norman Period, 73 ” Studded and Splinted Period, 147 ” Surcoatless Period, 196 Hausse-col, 252 Haut-de-chausses, Studded and Splinted Period, 156 Hawberk, Sir Nicholas, 169 Head-piece (British Museum MS.), 206