I have already informed your Majesty that the Dutch, our enemy, are masters of all the Malucas Islands and Banda, and how important this is. By a memorial and calculation which was found among other papers in the possession of General Pablos Brancaerden, lately captured, an account is given of the revenue, which amounts yearly to more than four million pesos. Nothing has remained for your Majesty throughout all these islands, except the fort of Terrenate. All the natives are with the Dutch, and having chosen as their king the younger son of the one who is a prisoner here, they help the Dutch to fight and to fortify the islands, without one of them being on our side. The king of Tidore is thus far in our favor, much to the disgust of his vassals, and our fear lest they make an agreement with the enemy—in which case he would be ruined, and there would be no remedy for it.
I have also informed your Majesty that the emperor of Japon has assigned two ports and factories in his kingdom to the Dutch, and the latter are making strenuous efforts to secure one in China. If they succeed in this, and trade in silks, gold, quicksilver and other riches from that great kingdom to Japon, and Europe, it will be worth to them every year more than the spice trade, in which case (may God avert it!) this country and Yndia would be ruined. For, as is known, it is impossible to support them without the traffic and merchandise, particularly the spices and silk; and as the Dutch heretics are such mortal enemies of the crown of Espana, and so rich, we may well fear that, in league with other European princes, envious, and even fearful of the power of your Majesty, they may claim rights over some of the territories in your Majesty’s possession, and attempt something that would give cause for anxiety. All these reasons have induced me to use all care and diligence, without sparing labor or danger, to bring about a junction of forces; and, although they cannot be such as are demanded by this undertaking, at least they will be such as to allow an attempt with the favor of God, toward driving the Dutch out of Maluco, and taking from them the fortresses that they have built in those islands. Accordingly, after having consulted with the Audiencia, the archbishop, and the council of war, I ordered the master-of-camp, Juan Xuarez