After having completely destroyed the town of Patusan, and Makota's town about a mile above, the expedition moved on upon the 10th. The _Phlegethon_ was taken up as far as the Sekrang, a very bold proceeding considering the dangerous nature of the river, and the force was divided into three divisions, to ascend the Undup, the Sekrang, and the main-river; but the pirates, chiefly Malays, offered such a stubborn resistance in the Undup that these divisions had to be reunited to make a simultaneous attack. The gallant Datu Patinggi Ali here distinguished himself in a hand-to-hand fight with the enemy; it was witnessed by the blue-jackets, who hailed him with three hearty British cheers on his return. It took the force the whole day to cut through the heavy log barriers that had been placed across the river below Mular's town, which the enemy deserted during the night, retiring to a Dayak village some twenty-five miles farther up the river. After an arduous journey of two days the landing-place of the village was reached; here occurred a brush with the pirates, who were pushed back, and old Datu Patinggi nearly covered himself with glory by almost capturing Sherip Mular, who saved himself by ignominiously jumping into the river and swimming ashore. A little later, Captain Keppel and Lieutenant Wade with some seven men surprised a large force of pirates waiting behind a point; these were so taken by surprise that they were easily routed, but Lieutenant Wade rushing on in pursuit was struck by two rifle-shots, and fell at his commander's feet mortally wounded. The Dayak village was then attacked, and the enemy scattered.