During the day I rode nearly all over the camp and outposts, even getting to Waggon Hill again to see the enemy at their old trick of calling the cattle home with shells. There I heard that the 6 in. gun on Middle Hill was removed last evening, and that was the cause of the two shots I had heard as I left. Our gunners detected the movement too late to prevent it, and the destination of the gun is unknown.

December 8, 1899.

The brightest day of the siege so far. The secret was admirably kept. Outside three or four of the General Staff, not a soul knew what was to happen. At 10 p.m. on Thursday an officer left me for his bed; a quarter of an hour later he was marching with his squadron upon the unknown adventure. It was one of the finest and most successful things done in the war, but what I most admire about it is its secrecy. The honours go to the Volunteers. One regrets the exclusion of the Regulars after all their splendid service and cheery temper, but the Volunteers are more distinctly under Headquarter control, and it was thought best not to pass the orders through the brigades. Accordingly just after ten certain troops of the Imperial Light Horse, under Colonel Edwards, the Natal Carbineers, and Border Mounted Rifles, all under the command of Colonel Royston, suddenly received orders to march on foot along the Helpmakaar road. About 600 went, though only 200 of them actually took part in the final enterprise.

The moon was quarter full, but clouded, giving just enough light to see the road and no more. The small column advanced in perfect silence. Not a whisper was heard or a light seen. After long weeks of grumbling under the steady control of Regular officers, the Volunteers are learning what discipline means. The Cemetery was passed, the gorge of Bell's Spruit, the series of impregnable defences built by the Liverpools and Devons along the Helpmakaar road. At the end of those low hills the Devons were found drawn up in support, or to cover retreat. General Hunter then took command of the whole movement, and the march went on. Three-quarters of a mile further the road enters rough and bushy ground, thinly covered with stunted thorns and mimosa. It rises gradually to the foot of the two great hills, Lombard's Kop and Bulwan, the road crossing the low wooded nek between them. Lombard's Kop, which is the higher, lies in the left. The kop itself rises to about 1,200 or 1,300 feet, in a square-topped pyramid; but in front of it, forming part of the same hill, stands a broad and widely-expanded base, perhaps not higher than 600 or 700 feet. It is called Little Bulwan by the natives and Gun Hill by our troops. Near its centre on the sky-line the Boers placed the new "Long Tom" 6 in. Creusot gun, throwing a 96lb. shell, as I described before, and about 150 yards to the left was a howitzer generally identified with "Silent Susan." Those are the two guns which for the last fortnight have caused most damage to the troops and town. Their capture was the object of the night's adventure.

Leaving two-thirds of-his force in the bush nearly half-way up the slope, General Hunter took about 100 Light Horse, nearly 100 Carbineers and Mounted Rifles, with ten sappers under Captain Fowke, and began the main ascent. Major Henderson, of the Intelligence Department, acted as guide, keeping the extreme left of the extended line pretty nearly under the position of the big gun. So they advanced silently through the rocks and bushes under the uncertain light of the moon, which was just setting. It was two o'clock.

The Boer sentries must have been fast asleep. There was only one challenge. An old man's voice from behind suddenly cried in Dutch: "Halt! who goes there?" One of the Volunteers—a Carbineer—answered, "Friend." "Hermann," cried the sentry. "Who's that? Wake up. It's the Red-necks" (the Boer name for English). "Hold your row!" cried the Carbineer, still in Dutch. "Don't you know your own friends?" The sentry either ran away, or was satisfied, and the line crept on. The first part of the slope is gentle, but the face of the hill rises steep with rocks, and must be climbed on hands and knees, especially in the dark. Up went the 200, keeping the best line they could, and spreading out well to the right so as to outflank the enemy when the top was reached. Within about 100 yards of the summit they came under rifle fire, the Boer guard having taken alarm. A picket in rear also began firing up at random. It was impossible to judge the number of the enemy. Anything between twenty and fifty was a guide's estimate at the time. The slope was so steep that the Boers were obliged to lean over the edge and show themselves against the sky as they fired. Some of our men returned their fire with revolvers. At sixty yards from the top they were halted for the final assault. The Volunteers, like the Boers, carry no bayonets. Their orders were not to fire, but to club the enemy with the butt if they stood. The orders were now repeated. Then some inspired genius (Major Carey-Davis [? Karri Davis], of the I.L.H., it is said) raised the cry: "Fix bayonets. Give 'em cold steel, my lads." All appreciated the joke, and the shout rang down the line, as the men rose up and rushed to the summit. Four bayonets were actually present, but I am not sure whether they were fixed or not.

That shout was too much for the Boer gunners. They scattered and fled, heading across the broad top of the hill, even before our men had reached the edge. Swinging round from the right, our line rushed for the big gun. The Light Horse and the Sappers were first to reach it, Colonel Edwards himself winning the race. They found the splendid gun deserted in his enormous earthwork, the walls of which are 30 ft. to 35 ft. thick. One Boer was found dead outside it, shot in the assault.

Captain Fowke and his sappers at once got to work. The breech-block was unscrewed and taken out, falling a prize to the Light Horse, who vied with each other in carrying it home (it weighs 137lbs.) Then gun-cotton was thrust up the breech into the body of the gun. A vast explosion told the Boers that "Tom" had gone aloft, and his hulk lay in the pit, rent with two great wounds, and shortened by a head. The sappers say it seemed a crying shame to wreck a thing so beautiful. The howitzer met the same fate. A Maxim was discovered and dragged away, and then the return began. It was now three o'clock, and by four daylight comes. The difficulty was to get the men to move. The Carbineers especially kept crowding round the old gun like children in their excitement. At last the party came scrambling down the hill, joined the supports, and all straggled back into camp together, with exultation and joy. They just, and only just, got in before the morning gave the enemy light enough to fire on their line of march.