Secret missions and consequent executions still continued until about the year 1642, when the Dutch took Tanchiu--in Formosa Island--from the Spaniards, and intercepted the passage to Japan of priests and merchants alike. The conquest of Japan was a feat which all the artifice of King Philip IV.'s favourites and their monastic agents could not compass. In 1862, during the Pontificate of Pius IX., 620 missionaries who had met with martyrdom in Japan, in the 17th century, were canonized with great pomp and appropriate ceremony in Rome. CHAPTER VI Conflicts with the Dutch _Consequent_ on the union of the Crowns of Portugal and Spain (1581-1640), the feuds, as between nations, diplomatically subsided, although the individual antagonism was as rife as ever. Spanish and Portuguese interests in the Moluccas, as elsewhere, were thenceforth officially mutual. In the Molucca group, the old contests between the once rival kingdoms had estranged the natives from their ancient compulsory alliances. Anti-Portuguese and Philo-Portuguese parties had sprung up amongst the petty sovereignties, but the Portuguese fort and factory established in Ternate Island were held for many years, despite all contentions. But another rivalry, as formidable and more detrimental than that of the Portuguese in days gone by, now menaced Spanish ascendancy. From the close of the 16th century up to the year of the "Family Compact" Wars (1763), Holland and Spain were relentless foes. To recount the numerous combats between their respective fleets during this period, would itself require a volume. It will suffice here to show the bearing of these political conflicts upon the concerns of the Philippine Colony. The Treaty of Antwerp, which was wrung from the Spaniards in 1609, 28 years after the union of Spain and Portugal, broke the scourge of their tyranny, whilst it failed to assuage the mutual antipathy. One of the consequences of the "Wars of the Flanders," which terminated with this treaty, was that the Dutch were obliged to seek in the Far East the merchandise which had hitherto been supplied to them from the Peninsula. The short-sighted policy of the Spaniards in closing to the Dutch the Portuguese markets, which were now theirs, brought upon themselves the destruction of the monopolies which they had gained by the Union. The Dutch were now free, and their old tyrant's policy induced them to establish independently their own trading headquarters in the Molucca Islands, whence they could obtain directly the produce forbidden to them in the home ports. Hence, from those islands, the ships of a powerful Netherlands Trading Company sallied forth from time to time to meet the Spanish galleons from Mexico laden with silver and manufactured goods. Previous to this, and during the Wars of the Flanders, Dutch corsairs hovered about the waters of the Moluccas, to take reprisals from the Spaniards. These encounters frequently took place