A subsequent decree, dated in Manila December 21, 1751, ordered the extermination of the Mahometans with fire and sword; the fitting out of Visayan corsairs, with authority to extinguish the foe, burn all that was combustible, destroy the crops, desolate their cultivated land, make captives, and recover christian slaves. One-fifth of the spoil (the Real quinto) was to belong to the King, and the natives were to be exempt from the payment of tribute whilst so engaged.
Before giving effect to such a terrible, but impracticable resolution, it was thought expedient to publish a pamphlet styled a “Historical Manifest,” in which the Gov.-General professed to justify his acts for public satisfaction. However, public opinion in Manila was averse to the intended warfare, so to make it more popular, the Governor abolished the payment of one-fifth of the booty to the King. An appeal was made to the citizens of Manila for arms and provisions to carry on the campaign; they therefore lent or gave the following, viz.:—Twenty-six guns, 13 bayonets, 3 sporting guns, 15 carbines, 5 blunderbusses, 7 braces of pistols, 23 swords, 15 lances, 900 cannon balls, and 150 pesos from Spaniards, and a few lances and 188 pesos from natives.
Meanwhile, Prince Asin died of grief at his position.
Under the leadership of the Maestre de Campo of Zamboanga, hostilities commenced. With several ships he proceeded to Sulu, carrying a large armament and 1,900 men. When the squadron anchored off Sulu, a white and a red flag were hoisted from the principal fort, for the Spaniards to elect either peace or war. Several Sulus approached the fleet with white flags, to inquire for the Sultan. Evasive answers were given, followed by a sudden cannonade.
No good resulted to the Spaniards from the attack, for the Sulus defended themselves admirably. Tawi Tawi Island was next assaulted. A captain landed there with troops, but their retreat was cut off and they were all slain. The Commander of the expedition was so discouraged that he returned to Zamboanga and resigned. Pedro Gastambide then took command, but after having attacked Basílan Island fruitlessly, he retired to Zamboanga. The whole campaign was an entire fiasco. It was a great mistake to have declared a war of extermination without having the means to carry it out. The result was that the irate Sulus organized a guerilla warfare, by sea and by land, against all Christians, to which the Spaniards but feebly responded. The “tables were turned.” In fact, they were in great straits, and, wearied at the little success of their arms, endless councils and discussions were held in the capital.
Meanwhile, almost every coast of the Archipelago was energetically ravaged. Hitherto the Spaniards had only had the Sulus to contend with, but the licence given by the Gov.-General to reprisal excited the cupidity of unscrupulous officials, and, without apparent right or reason, the Maestre de Campo of Zamboanga caused a Chinese junk from Amoy, carrying goods to a friendly Sultan of Mindanao, to be seized. After tedious delay, vexation, and privation, the master and his crew were released and a part of the cargo restored, but the Maestre de Campo insisted upon retaining what he chose for his own use. This treachery to an amicable chief exasperated and undeceived the Mindanao Sultan to such a degree that he forthwith took his revenge by co-operating with the Sulus in making war on the Spaniards. Fresh fleets of armed canoes replenished the Sulu armadillas, ravaged the coasts, hunted down the Spanish priests, and made captives.
On the north coast of Mindanao several battles took place. There is a legend that over 600 Mahometans advanced to the village of Lubungan, but were repulsed by the villagers, who declared their patron, Saint James, appeared on horseback to help them. Fray Roque de Santa Mónica was chased from place to place, hiding in caves and rocks. Being again met by four Mahometans, he threatened them with a blunderbuss, and was left unmolested. Eventually he was found by friendly natives, and taken by them to a wood, where he lived on roots. Thence he journeyed to Linao, became raving mad, and was sent to Manila, where he died quite frantic, in the convent of his Order.
The Sultan and his fellow-prisoners had been conveyed to Manila and lodged in the Fortress of Santiago. In 1753 he petitioned the Gov.-General to allow his daughter, the Princess Faatima, and two slaves to go to Sulu about his private affairs. A permit was granted on condition of her returning, or, in exchange for her liberty and that of her two slaves, to remit 50 captives, and, failing to do either, the Sultan and his suite were to be deprived of their dignities and treated as common slaves, to work in the galleys, and to be undistinguished among the ordinary prisoners. On these conditions, the Princess left, and forwarded 50 slaves, and one more—a Spaniard, José de Montesinos—as a present.
The Princess Faatima, nevertheless, did return to Manila, bringing with her an Ambassador from Prince Bantilan, her uncle and Governor of Sulu, who, in the meantime, had assumed the title of Sultan Mahamad Miududin. The Ambassador was Prince Mahamad Ismael Datto Marayalayla. After an audience with the Governor, he went to the fort to consult with the captive Sultan, and they proposed a treaty with the Governor, of which the chief terms were as follows, viz.:—
An offensive and defensive alliance.