bows and were especially popular in the infantry. Equipment In the early Middle Ages in Hispania, armour was typically made of leather, with iron scales. Head protections consisted of a round helmet with nose protector (influenced by the designs used by Vikings, who attacked during the 8th and 9th centuries) and a chain mail headpiece. Shields were often round or kidney-shaped, except for the kite-shaped designs used by the royal knights. Usually adorned with geometric designs, crosses or tassels, shields were made out of wood and had a leather cover. Steel swords were the most common weapon. The cavalry used long double-edged swords and the infantry short, single-edged ones. Guards were either semicircular or straight, but always highly ornamented with geometrical patterns. Spears and javelins were up to 1.5 metres long and had an iron tip. The double-axe – made of iron, 30 cm long, and possessing an extremely sharp edge – was designed to be equally useful as a thrown weapon or in close combat. Maces and hammers were not common, but some specimens have remained and are thought to have been used by members of the cavalry. Technological changes This style of warfare remained dominant in the Iberian Peninsula until the late 11th century, when lance tactics entered from France, although the traditional horse javelin-shot techniques continued to be used. In the 12th and 13th centuries, soldiers typically carried a sword, a lance, a javelin, and either bow and arrows or crossbow and darts/bolts. Armor consisted of a coat of mail over a quilted jacket, extending at least to the knees, a helmet or iron cap, and bracers protecting the arms and thighs, either metal or leather. Shields were round or triangular, made of wood, covered with leather, and protected by an iron band; the shields of knights and nobles would bear the family's coat of arms. Knights rode in both the Muslim style, a la jineta (i.e. the equivalent of a modern jockey's seat), a short stirrup strap and bended knees allowed for better control and speed, or in the French style, a la brida, a long stirrup strap allowed for more security in the saddle (i.e. the equivalent of the modern cavalry seat, which is more secure) when acting as heavy cavalry. Horses were occasionally fitted with a coat of mail as well. Around the 14th and 15th centuries heavy cavalry gained a predominant role, including