Some details of their misfortune were given by the prisoners in Pretoria, and they serve to throw more light on the subject.
Colonel Carleton, as we know, was sent towards Nicholson's Nek to hold it and prevent the Free Staters from coming to the assistance of the other Boers. Having lost his reserve ammunition and the water of all the battery through the stampede of the mules, he set to work to construct a defensive position. But stones were scarce and the defences were slender, and by the light of dawn his position was revealed. At this time a long-range fire was opened from three hills to south and west, dropping from 1500 yards into the position, and taking it both in flank and in rear. From his observations Colonel Carleton discovered that General White's scheme had failed--that it was being abandoned. In consequence of this failure the whole Boer force was enabled to swarm from all directions towards the isolated column. Firing fierce and incessant, exhausted the already worn-out Irish Fusiliers, while the advanced companies of the Gloucesters were severely mauled by the Martini bullets of the enemy. The hill was now completely surrounded, the ammunition expended; still Colonel Carleton had no idea of giving in. The bayonet was left, and by the bayonet he meant to stand or fall. Suddenly a wounded officer ordered the white flag to be raised. It was then hoisted, but uncertainty prevailed as to the authority for the exhibition of the flag, and some of our men still continued to fire. However, the mischief was done, and the surrender was merely a matter of moments.
The most vivid account of the disaster, from an outsider's point of view, was given by the _Times_ special correspondent at Ladysmith. He wrote:--
"This column, consisting of six companies of the Royal Irish Fusiliers, four and a half companies of the Gloucestershire Regiment, and No. 10 Mountain Battery, left camp on Sunday night at 10.30, with the object of occupying a position from which it would be able to operate upon the right of the Boer position on Pepworth Hill. The column was guided by Major Adye, of the Field Intelligence, and a staff of the headquarters guides. Their destination was Nicholson's Nek, a position which, when reconnoitred from this side, appeared to possess the necessary tactical advantages for a detached force. Nicholson's Nek lies about four miles up Bell's Spruit, a donga due north of Ladysmith. The men blundered along in the darkness, the Irish Fusiliers leading, the battery in the centre, the rear being brought up by the Gloucestershire Regiment. There seems no doubt upon one point, and that is, the enemy were aware of this part of the movement from the beginning. Probably they were aware of the whole of the plans for Monday, for in Ladysmith it was impossible to say who was a Boer agent and who not. However that may be, it is certain that the enemy were on the flanks of the column all night, one of the survivors positively stating that he constantly heard the snapping of breeches, and once the peculiar noise which a rifle makes at night when it is dropped.