The Portuguese Governor of the Moluccas, in 1526, claimed the honour of being the first discoverer of Borneo, and this nation appears to have carried on trade with some parts of the island till they were driven out of their Colonies by the Dutch in 1609. But neither the Portuguese nor the Spaniards seem to have made any decided attempt to gain a footing in Borneo, and it is not until the early part of the 17th century that we find the two great rivals in the eastern seas--the English and the Dutch East India Trading Companies--turning their attention to the island. The first Dutchman to visit Borneo was OLIVER VAN NOORT, who anchored at Brunai in December, 1600, but though the Sultan was friendly, the natives made an attempt to seize his ship, and he sailed the following month, having come to the conclusion that the city was a nest of rogues. The first English connection with Borneo was in 1609, when trade was opened with Sukadana, diamonds being said to form the principal portion of it. The East India Company, in 1702, established a Factory at Banjermassin, on the South Coast, but were expelled by the natives in 1706. Their rivals, the Dutch, also established Trading Stations on the South and South-West Coasts. In 1761, the East India Company concluded a treaty with the Sultan of Sulu, and in the following year an English Fleet, under Admiral DRAKE and Sir WILLIAM DRAPER captured Manila, the capital of the Spanish Colony of the Philippines. They found in confinement there a Sultan of Sulu who, in gratitude for his release, ceded to the Company, on the 12th September, 1762, the island of Balambangan, and in January of the following year Mr. DALRYMPLE was deputed to take possession of it and hoist the British flag. Towards the close of 1763, the Sultan of Sulu added to his cession the northern portion of Borneo and the southern half of Palawan, together with all the intermediate islands. Against all these cessions the Spanish entered their protest, as they claimed the suzerainty over the Sulu Archipelago and the Sulu Dependencies in Borneo and the islands. This claim the Spaniards always persisted in, until, on the 7th March, 1885, a Protocol was entered into by England and Germany and Spain, whereby Spanish supremacy over the Sulu Archipelago was recognised on condition of their abandoning all claim to the portions of Northern Borneo which are now included in the British North Borneo Company's concessions.