The cargo of the “Herald” was well selected for the trade proposed to be established. The cutter and cargo were valued at 1,200l., and the estimated clear profit, after paying the amount invested, and all expenses and charges, was 2,400l., being a return of 200 per cent. on the original outlay. This instance alone will show what immense profits would be derived from trading with the natives, if the east coast of Africa was thrown open to legitimate traffic; and how the immediate neighbouring British colony of Natal would be enriched.
The Portuguese, from their neighbouring settlement of Lourenço Marques, are occasionally permitted to ascend the river in boats; this permission must first be obtained from the king of the river. When the application is made, it is always accompanied by a present; and if granted, which is only done in the trading season, the king demands a present from each boat ascending the river. Whenever the Portuguese have attempted to ascend the river without permission from the king, they have been attacked by the natives, and, if captured, compelled to pay a heavy ransom.
The “Herald” proceeded up the river, and the king, Manakusi, having heard of the arrival of an English vessel in the river to trade, immediately sent messengers with a welcome, who were returned with presents for their master.
Meanwhile, the Portuguese at Lourenço Marques heard of the entrance of this small English vessel into the river King George, and in her immediately recognized the “Herald,” which had been trading with themselves some months previous. Governor Mochado had received a copy of Mr. Duncan’s letter, which appeared in the Natal Mercury, and so fearfully exposed what was going on at Lourenço Marques; and he longed to be revenged on the Englishman who had dared to publish what he had seen. Lieutenant Silva was despatched in charge of nearly the whole of the available force at Lourenço Marques, and that officer found himself placed at the head of a formidable force, consisting of about 100 men, armed with old flint muskets, principally negroes belonging to the Crown, assisted by a few of the convict soldiers who formed the garrison of that place. They were embarked in three large launches, without any sails, and a very short supply of oars, ammunition, and provisions. It is therefore not surprising that they took more than two weeks to overtake the “Herald,” which, at that time, was about 120 miles up the river. On the 6th of December, the “Herald” was overtaken by this formidable party. The advanced force consisted, of course, of armed negroes; and Captain Duncan, imagining that they might be the natives of the country meditating an attack, anchored the cutter, and prepared to defend the vessel. But on the other two launches, with troops in them, making their appearance, he began to surmise whence the hostile force had come. Observing the “Herald” anchor, and prepare to defend herself, the Portuguese launches dropped down the river, landed a party on each bank, and took up a position on either side, abreast of the cutter. Mr. Duncan hereupon hailed the soldiers in Portuguese, to request their commandant to come alongside, informing them that he was not a pirate, but a trader.
The commandant accordingly came alongside, and informed Mr. Duncan that he had orders from the Governor of Lourenço Marques to take the cutter, and all she contained, together with all on board, to Governor Mochado.
Mr. Duncan, believing that he was in native waters, over which King Manakusi had dominion, asked Lieutenant Silva for his authority. That officer replied that intelligence had been received from a native chief that a boat, unlike any which had been seen before, had gone up the river; and that the chief, fearing those on board, had solicited the assistance of the Portuguese government at Lourenço Marques. Mr. Duncan replied that he was quite sure that such was not the impression at that time, for he had already established friendly relations. To which the commandant replied that he had his orders, and must comply with them.
Mr. Duncan now informed his captor that he had two men on shore, and that he could not consent to leave without them; and Lieutenant Silva consented to their being sent for.
The news soon spread of the interruption to the trade which was just about opening between the natives and the English, and a formidable number of negroes collected from all parts. The position of the English was soon made known to the natives, by the negroes belonging to the Portuguese; and the natives claimed the cutter for their prize, alleging that she was in their waters, where the Portuguese had never been before. Shortly afterwards, a conference took place between the contending parties, viz., the Portuguese officers and the native chiefs. The native chiefs declared that if they gave up their claim to the vessel, they certainly would have a handsome ransom. Lieutenant Silva sent for Mr. Duncan, and informing him what had passed at the conference with the chiefs, stated that he thought Mr. Duncan would have to sacrifice half, if not the whole, of the cargo to get out of the river, and begged him earnestly to sacrifice the cargo to save the lives of the party. Mr. Duncan said it was too late that night to do anything; he would consider the matter, and give his decision next morning. On the following morning, December the 8th, Mr. Duncan took an early opportunity of informing Lieutenant Silva that he considered himself his prisoner, and the vessel his capture—whether illegal or otherwise, was a matter for after-consideration; that he consequently ceased to exercise any authority over the cargo, and the commandant might do as he pleased. But that, although a prisoner, if it was the commandant’s intention to fight his way, he might depend upon him for assistance.
Meanwhile, the natives had not been idle. Under the direction of their king they had made the river impassable, until such time as their wants were satisfied. During the previous day, and on the morning of the 8th, canoes were observed floating down the river—sometimes one alone, at other times two or three lashed together; these were collected at a narrow part of the river, and with them a boom was formed, rendering all exit from the river impossible. Above this boom, on each side of the river, an army (as the natives called it) was placed; and the king gave Lieutenant Silva to understand that it was his intention to enforce his sovereign rights, and make the commandant pay handsomely for the ransom of himself and party, when he might take the cutter with him; warning him that next time he came up the river, without previously receiving permission from King Manakusi, the consequences would be more serious. Another attempt was made to induce Mr. Duncan to pay the ransom, but he simply replied that he was no longer a free agent, but a prisoner.