An Italian doctor, John Francis Gemelli, who made a voyage round the world, touched at the Nicobars in 1695, and refers incidentally to the neighbouring group. "Friday the 3rd, we were in sight of the island of Nicobar. The island pays an annual tribute of a certain number of human bodies to the island of Andemaon, to be eaten by the natives of it. These brutes rather than men, use, when they have wounded an enemy, to run greedily to suck the blood that runs. The Dutch are witness of this cruelty of theirs; for they, going with fire-ships to subdue them, and landing 800 men, though they were well entrenched to defend themselves against those wild people, yet they were most of them killed, very few having the good fortune to fly to their ships.... The chief motive of the Dutch to attempt the conquest of that island, was a report spread abroad that there was a well in that island whose water converted iron into gold, and was the true philosopher's stone.... No man in Europe or Asia can give any certain account of it, because those people have no commerce with any nation in the world." This vanished wonder was discovered by an English vessel that was driven to the islands; for a native who was carrying a shell of water accidentally spilt some of the contents on the anchor, and the part so wetted immediately turned into gold! The narrative goes on to say that the unhappy native, who thus by his clumsiness revealed the priceless secret, was immediately killed, not by his countrymen, as might perhaps be expected, but by the strangers! There is no mention of torture; but the well was neither discovered then nor since.[94] The next historian is an Englishman, for Captain Alexander Hamilton, in his _Account of the East Indies_,[95] written about 1700, devotes some space to these islands. "The Andamans are surrounded by many dangerous rocks and banks, and they are all inhabited with cannibals, who are so fearless that they will swim off to a boat if she approach near the shore, and attack her with their wooden weapons, notwithstanding the superiority of numbers in the boat and the advantages of missive and defensive arms of iron, steel, and fire." As an example of this, Hamilton tells of one, Captain Ferguson, whose ship, bound from Malacca to Bengal, in company with another, was driven by a strong current on some rocks, and lost. The second vessel was carried through a channel, and was completely powerless to aid those shipwrecked, "which," says our author, "gave ground to conjecture that they were all devoured by those savage cannibals."