We here propose to give some account of the exploits of the _black_ king of Siam, in whose character there was a strange mixture of virtues and vices. In the year 1544, the king of the _Birmans_ [24] besieged the city of _Martavan_ by sea and land, being the metropolis of the great and flourishing kingdom of that name, which had a revenue of three millions of gold. _Chaubainaa_ was then king of Martavan, and fell from the height of fortune to the depth of misery. The Birman fleet, on this occasion, consisted of 700 sail, 100 of which were large gallies, in which were 700 Portuguese, commanded by one Juan Cayero, who was reputed a commander of courage and conduct. After a siege of some months, during which the Birmans lost 12,000 men in five general assaults, _Chaubainaa_ found himself unable to withstand the power of his enemy, being reduced to such extremity that the garrison had already eaten 3000 elephants. He offered, therefore, to capitulate, but all terms were refused by the enemy; on which he determined to make use of the Portuguese, to whom he had always been just and friendly: But favours received from a person in prosperity, are forgotten when the benefactor falls into adversity. He sent therefore one Seixas, a Portuguese in his service, to make an offer to Cayero, if he would receive himself, his family, and treasures, into the four ships which he commanded; that he would give half the treasure to the king of Portugal, to whom he would become vassal, paying such tribute as might be agreed on, being satisfied that he could recover his kingdom with the assistance of 2000 Portuguese troops, whom he proposed to take into his pay. Cayero consulted with his principal officers on this proposition, and asked Seixas, in their presence, what might be the amount of treasure belonging to the king of Martavan. Seixas said, that he had not seen the whole, but affirmed that he had seen enough in gold and jewels to load two ships, and as much silver as would load four or five. Envious of the prodigious fortune that Cayero might make by accepting this offer, the Portuguese officers threatened to delate him to the Birman sovereign, if he consented, and the proposal was accordingly refused. [Footnote 23: De Faria, III. 347--364. Both as in a great measure unconnected with the Portuguese transactions, and as not improbably derived from the worse than suspicious source of Fernand Mendez de Pinro, these very problematical occurrences have been kept by themselves, which indeed they are in de Faria. After this opinion respecting their more than doubtful authenticity, it would be a waste of labour to attempt illustrating their geographical obscurities. Indeed the geography of India beyond the Ganges, is still involved in almost impenetrable darkness, from the Bay of Bengal to the empire of China.--E.] [Footnote 24: Called always the _Bramas_ by De Faria.--E.]