The men of the advanced guard who had crossed the low hills turned and rode towards the Boer position over the open; but they were met and stopped by a heavy fire. There were only five or six of them, and they waited in a donga for reinforcements. Meantime an attempt by the Boers at Ospoort to work up the bed of a spruit in rear of the column had been checked. Major Gilbert, with Brand on his right, had closed up. Brand, finding no troops left between himself and the Ospoort Ridge (the whole column having by now been moved to its left), turned northwards to Twyfelfontein. Major Gilbert left his men as rearguard, and went to find Col. du Moulin. It had been the Colonel's idea to turn the rear of the Boers, but this had not yet been done; and he sent Major Gilbert forward to try and accomplish it. The Major rode over the low hills in front, where the advanced guard had already gone, and picked up some of G company by the way. With these and the party in the donga he went on, making for the rear of the Boer position, and keeping out of range of the Ridge. The ground in rear of the Ridge rises and falls in long swelling mounds. As soon as the Boers realised that the British were making for one of these, Field Cornet du Toit with 25 men left the Ridge and raced for it. The Field Cornet and his men could not be seen by the advancing soldiers; the latter, however, were galloping for all they were worth, not knowing whether the mound were held or not. The two or three whose horses were freshest drew ahead, and neared the top: at last they got high enough to see over the crest. There, within 300 yards, was a bearded Boer, galloping towards them; beyond him another two, and behind them others again. The British jumped off their horses and lay down behind ant-heaps. The nearest Boer raised his hand in signal to the others that the rise was held; they stopped, fired from their saddles, turned their horses' heads and galloped off, while their friends behind blazed away to cover their retreat. The Field Cornet had lost. By this burst of firing one of the horses of those upon the rise was killed, but no other damage was done. The rest of Major Gilbert's party were coming up through it, and soon the rise was lined. The retreating Boers were, however, quickly out of range. Ackerman and his men were now taken in rear. Not liking this, they abandoned the whole position, and those on the rise watched them streaming away through the Dam Plaats Pass. Ackerman had with him between two and three hundred Boers. It was now 4.30 p.m. The baggage had been successfully passed over the low hills, and the column moved forward to Wilgefontein, camping there for the night. Major Gilbert and the men with him returned over the west end of the Boer position. On the crest lay a man, hit in the head by a pom-pom shell; a notice was pinned to his coat: "This is ---- of ----; please let his father know that he is killed."