Yule, whose health, previously bad, had given way under the toil, anxiety and exposure, now unwillingly decided to retire on Ladysmith whilst the road still remained open, and at 5.45 p.m. he dictated a message acquainting Sir G. White with his determination. Before it could be despatched, at 6.30 p.m. a telegram from Ladysmith was placed in his hands. It was Sir G. White's reply to his request for reinforcements, and it banished the last cause for hesitation. "I cannot reinforce you without sacrificing Ladysmith and the Colony behind. You must try and fall back on Ladysmith. I will do what I may to help you when nearer." Acknowledging its contents, Yule prepared for retreat.

Retreat begins.

No sooner had darkness fallen than Major Wickham, of the Indian Commissariat, taking with him thirty-three wagons guarded by two companies of the Leicestershire regiment, left the hill and moved with great precaution into the deserted camp. The convoy performed its short but dangerous journey without attracting the attention of the enemy, and the wagons, after being quickly loaded with as many stores as the darkness, the confusion of the levelled tents, and limited time made possible, were drawn up on the outskirts to await the passing of the column. At 9 p.m. the whole force fell in. The night was fine but intensely dark, and the units had some difficulty in reaching their stations in the carefully arranged order of march. At 9.30 p.m. all being ready, the column, guided by Colonel Dartnell, went quietly down the mountain side towards Dundee, the southern boundary of which it was necessary to skirt to gain the Helpmakaar road. By 11.15 p.m. the last company was clear of the mountain, and, striking the track to Dundee at the foot of Indumeni, the troops passed close to the bivouac ground of the 21st October. Outside the town Major Wickham's convoy stood waiting, and when, at the right moment, the signal was given, the above-mentioned wagons fell into their place in the line of march. The pace was rapid, despite the impenetrable gloom. Skirting Dundee, the route turned sharply south-east around the corner of the Helpmakaar road. On the edge of the town the precaution was taken to cut the telegraph wire to Greytown.[99] By 4.30 a.m. October 23rd, the leading files having traversed safely the defile of Blesboklaagte[100], had made good twelve miles of the road to Helpmakaar, fourteen miles from the starting-point. Near Dewaas, Yule, sending a message to Ladysmith to announce his progress, halted on open ground, over which piquets were at once thrown out on every side, and the batteries formed up for action. Ten a.m. was the hour of starting again, the Royal Irish Fusiliers relieving the King's Royal Rifles as advance guard. A blazing sun beating upon the treeless downs, and a rumour of the enemy having been seen ahead, now made marching toilsome and slow. By 12.30 p.m., less than five miles having been covered, Yule decided to halt again, until darkness should arrive to lessen both the fatigue and the risk of discovery by the enemy. His situation was hazardous in the extreme. Behind him the Boers would be soon on his heels, if they were not so already; before him lay a defile known as Van Tonders Pass, deep and difficult, some six miles in length. But at the slow rate of movement, necessitated by the nature of the route through it, the passage of this dangerous ground would take so much time and cause such disorder, that, balancing the evils, Yule, after reconnoitring the obstacle, bivouacked at 2 p.m. on a high and open spur of the Biggarsberg, overlooking the valley of the Waschbank river, two miles east-south-east of Beith, and one mile west of the junction of the Helpmakaar and Ladysmith roads. Here he waited anxiously for the night.

The Boers occupy Dundee.

Late on the morning of the 23rd the Boers, after reconnoitring the camp and its vicinity as closely as they dared, opened once more from Impati with their heavy gun. The first shell burst in the hospital lines, and Major J. F. Donegan, the chief medical officer, who, fearing to prejudice General Yule's operations, had done nothing to inform the enemy that his marquees were the only inhabited tents, now determined to spare the wounded the horrors of further bombardment. Captain A. E. Milner was therefore sent with a white flag to ask that the fire should be stopped. Thereupon Erasmus' men, to whom news of Yule's evacuation was a complete surprise, filed down the mountain, and approached, not without caution. There was soon no room for doubt; Dundee had fallen, and Erasmus' prize was large in inverse proportion to the share he had taken in capturing it. No sooner was the absence of the British soldiers established beyond a doubt, than the burghers made haste to sack the camp and town. In a short time every tent, except those of the hospitals, which were scrupulously respected, was ransacked, and every shop turned inside out. Commandant-General Joubert now sent orders to Lukas Meyer to pursue Yule with a thousand men. Meyer did so, but marching late and slowly, failed to come up with the British.

Night march Oct. 23rd Oct. 24th.

At 11 p.m. Yule roused his men for a fresh effort. A hot day had given place to a bleak and bitter night. But though the road was steep and obstructed, and Van Tenders Pass plunged in profound gloom, the column, headed by the Dublin Fusiliers, marched punctually and well. By dawn the dangerous defile was safely threaded and the force debouched on to the broad veld which rolls about the southern buttresses of the Biggarsberg. At 6 a.m., October 24th, the vanguard was at the Waschbank river, some thirteen miles from Beith, and on its southern bank the troops were allowed to bivouac, the rearguard closing up at 10 a.m., after ten weary hours' marching.

Yule, Oct. 24th, moves to sound of guns.

As they halted, heavy and prolonged reports of artillery sounded from the westward. It was evident that Sir G. White was fighting an action upon the flank near Elandslaagte or Modder Spruit, and, in response to the urgent request of his senior officers, Yule determined to despatch at once a portion of his command to co-operate. Yule himself, though now almost prostrate with illness and fatigue, rode out westward at the head of the 67th and 69th field batteries, two squadrons 18th Hussars, and two companies M.I. The remainder of the troops were left by the Waschbank under command of Lieut.-Col. Carleton, Royal Irish Fusiliers, who took up a defensive position on the northern bank.

Yule recrosses Waschbank Oct. 24th.