The next day we arrived, at 10 A.M., after a push through terribly wild water, at a sharp bend curving eastward from N.E., distinguished by its similarity of outline on a small scale to Nsona Mamba, of the Lower Congo. Stepping on shore before we had gone far within the bend, and standing on some lava-like rock, I saw at a glance that this was the end of river navigation by canoes. The hills rose up to a bolder height, quite 600 feet, the stream was contracted to a width of twenty-five yards, and about a hundred yards above the point on which I stood, the Ihuru escaped, wild and furious, from a gorge; while the Ituri was seen descending from a height in a series of cataracts, and, both uniting at this point, and racing madly at the highest pitch and velocity, bellowed their uproar loudly amongst the embanking and sombre forest heights.
I sent messengers across the river to recall the caravan which was under the leadership of Stairs, and on their return recrossed the people to the south bank.
On the morning of the 6th of October our state and numbers were 271 in number, including white and black. Since then two had died of dysentery, one from debility, four had deserted, and one man was hanged. We had therefore 263 men left. Out of this number fifty-two had been reduced to skeletons, who first, attacked by ulcers, had been unable to forage, and to whom through their want of economizing what rations had been distributed, had not sufficient to maintain them during the days that intervened of total want. These losses in men left me 211 still able to march, and as among these there were forty men non-carriers, and as I had 227 loads, it followed that when I needed carriage, I had about eighty loads more than could be carried. Captain Nelson for the last two weeks had also suffered from a dozen small ulcers, which had gradually increased in virulence. On this day then, when the wild state of the river quite prohibited further progress by it, he and fifty-two men were utterly unfit and incapable of travel.
It was a difficult problem that now faced us. Captain Nelson was our comrade, whom to save we were bound to exert our best force. To the fifty-two black men we were equally bound by the most solemn obligations; and dark as was the prospect around us, we were not so far reduced but that we entertained a lively hope that we could save them. As the Manyuema had reported that their settlement was only five days' journey, and we had already travelled two days' march, then probably the village or station was still three days ahead of us. It was suggested by Captain Nelson that if we despatched intelligent couriers ahead, they would be enabled to reach Kilonga-Longa's settlement long before the column. As this suggestion admitted of no contradiction, and as the head men were naturally the most capable and intelligent, the chief of the head men and five others were hastened off, and instructed at once to proceed along the south bank of the river until they discovered some landing place, whence they must find means to cross the Ituri and find the settlement, and obtain an immediate store of food.