Warfare in pre-colonial Philippines

The Rajahnate of Cebu fought against the Moro pirates, known as magalos (literally "destroyers of peace"), from Mindanao.[6] The islands the rajahnate was in, were collectively known as Pulua Kang Dayang or Kangdaya (literally "[the islands] which belong to Daya").

Sri Lumay was noted for his strict policies in defending against Moro raiders and slavers from Mindanao. His use of scorched earth tactics to repel invaders gave rise to the name Kang Sri Lumayng Sugbo (literally "that of Sri Lumay's great fire") to the town, which was later shortened to Sugbo ("scorched earth").

A sets of arquebuse guns.

A Kawal holding Sibat

The making of swords involved elaborate rituals that were based mainly on the auspicious conjunctions of planets. The passage of the sword from the maker entailed a mystical ceremony that was coupled with beliefs. The lowlanders of Luzon no longer used the bararao, while the Moros and animists of the South still continue the tradition of making kampilan and kris.[7] Swords (kalis and kampilan) were either straight or wavy double-edged, with bronze or iron blades and hilts made of hardwoods, bone, antler, shell, or, for high ranking individuals, gold encrusted with precious stones. Firearms in the form of matchlock arquebuses were also locally manufactured and used by the natives.[8][9] The most fearsome among these native guns was the lantaka, which were portable handheld cannons.[10][7]

Two Lantakas.

Ancient peoples also used larger cannons made of iron and resembling culverins that provided heavier firepower. They were sometimes mounted on a boat or fortification that can be wheeled, allowing the gunner to quickly track a moving target.[7] The iron cannon at Rajah Sulayman's house was about 17 feet long and was made out of clay and wax moulds.[7]

Armors and shields in the Philippines.

Ancient Filipinos built strong fortresses called kota or moog to protect their communities. The Moros, in particular, had armor that covered the entire body from the top of the head to the toes. The Igorots built forts made of stone walls that averaged several meters in width and about two to three times the width in height around 2000 BC.[7] Spanish descriptions indicate that the typical fortifications consisted of raised earthworks with a wooden palisade along the top (called a "kuta" in Tagalog) surrounded by a ditch or water-filled moat. However, local variations on construction technique were specific to the local environment. In Bicol, bamboo towers called "bantara" were built behind the fortifications as a stand for archers armed with long bows. There are reports of well constructed wooden fortifications around the political centers of Manila, Tondo, Cebu, Mindoro and numerous other coastal towns.

The Ivatan people of the northern islands of Batanes often built fortifications to protect themselves during times of war. They built their so-called idjangs on hills and elevated areas.[11] These fortifications were likened to European castles because of their purpose. Usually, the only entrance to the castles would be via a rope ladder that would only be lowered for the villagers and could be kept away when invaders arrived.

A Karakowa ancient Battleship with Lantaka Cannons.

Philippine ships, such as the karakao or korkoa, were of excellent quality and some of them were used by the Spaniards in expeditions against rebellious tribes and Dutch and British forces. Some of the larger rowed vessels held up to a hundred rowers on each side besides a contingent of armed troops. Generally, the larger vessels held at least one lantaka at the front of the vessel or another one placed at the stern.[7] Philippine sailing ships called praos had double sails that seemed to rise well over a hundred feet from the surface of the water. Despite their large size, these ships had double outriggers. Some of the larger sailing ships, however, did not have outriggers.[12]

The Moros later adopted European armour and firearms during their wars with Spain and rebellion (Embadir), like this of an 18th or 19th century brass morion helmet.[13]

Precolonial Filipinos made excellent armor for use on the battlefield, and swords were an important part of native weaponry. In some parts of the Philippines, armor was made from diverse materials such as cordage, bamboo, tree bark, sharkskin, and water buffalo hide to deflect piercing blows by cutlasses or spear points. Visayan chainmail and cuirasses were called barote: quilted or corded body armor. Spaniards called these "escaupiles", after the cotton-padded exemplars they found in the New World. The barote was woven of thick braided Abacá or bark cords, tight enough to be waterproof and knotted intricately so that cuts did not spread. Burlap was worn against the body under the barote; the body armor itself extended to the elbow and knee with an ankle-length variety with sleeves for manning defenses, although for greater agility confident warriors preferred to go without them. "Pakil" and "batung-batung" were breastplates and back plates made of bamboo bark, hardwood like ebony or in Mindanao, and caraboa horn or elephant hide from Jolo. Sharkskin was used effectively for helmets or "moriones". Shields were important defensive weapons in all lowland societies of the Philippines. Visayan shields, kalasag, were made of light, fibrous wood designed to enmesh any spear or dagger that penetrated its surface and to prevent their retrieval by the enemy. Shields were strengthened and decorated with an elaborate rattan binding on the front, which was also coated with a resin that turned rock-hard upon drying. These shields were generally 0.5 meters by 1.5 meters in size and, along with missile deflecting helmets, provided full body protection that was difficult to penetrate. Thus, it is not surprising that most of the raids that were successful in terms of taking captives and heads, were surprise ambushes that literally caught the enemy with his shields down.