The evacuation of wounded may also be briefly described. On a casualty occurring the wounded man was brought by the regimental stretcher-bearers to the Regimental Aid Post, a dug-out or shelter near a communication trench, generally in the neighbourhood of battalion headquarters. A mile or two further back was the Advanced Dressing Station, to which the Field Ambulance stretcher-bearers carried "lying-down" cases and conducted "walking" cases. If possible, wheeled stretchers or a trench tramway were here employed. At the A.D.S. food in some form was always ready; wounds were re-dressed if necessary, morphia given if required, and the soothing cigarette added. Then the cars of the Field Ambulance conveyed the casualty to the Main Dressing Station; i.e., the headquarters of the Field Ambulance. This was to all intents and purposes a temporary hospital, where the wounded man might obtain rest, and further surgical aid if required. It was the last stage in the divisional chain. From it the cars of the Motor Ambulance convoy took him to the Casualty Clearing Station, whence a hospital train bore him to the base hospital or, during an offensive, direct to the hospital ship.
The above is an attempt to sketch, without entering into its ten thousand complications, some of the main features of the life of a man in the trenches. War, at that time and in such a sector as this, had not acquired many of the horrors that were to come. Bombing by aeroplanes was in its infancy; so was the use of gas shell. Long-range shelling of villages with high-velocity guns was almost unheard of hereabouts. With regard to all shelling there would appear to have been conventions. Those who have seen German shells at Mailly-Maillet dropping at dusk, the hour when the transport started for the line, on to the Serre and Auchonvillers Roads, but never closer than one hundred yards to the first houses of the village, will agree with this opinion. The surroundings were far less grisly and depressing than they afterwards became. There was, it must be remembered, save that at Ypres and that which at the moment was being fashioned at Verdun, no devastated area wider than a narrow ribbon from the coast to Switzerland. From the Mesnil Ridge, where the observation posts of the Division were manned by the Cyclist Company, the country behind the enemy's lines showed green and smiling. Villages which the troops were not to see at close hand save as ruins, Irles, Pys, Grévillers, Bihucourt, were intact. The time could be read with the aid of a telescope by the church clock of Bapaume. On the British side, villages a couple of miles back were little disturbed. Martinsart was no farther from the enemy, and here it was possible to call on Brigade headquarters at their château as one returned from the trenches, and drink a cup of tea poured out by the daughter of the house, who rang for a British orderly to bring hot water. Mediæval idyll! With spring appearing, the trenches drying, and the grasses above them filled with field flowers; with the Valley of the Ancre taking on a new beauty as its trees were feathered green; with nature bursting into life, man's thoughts could not be ever fixed upon death. Warfare, to many of the men in the Division, must have seemed less than terrible in these days. But they were the last of the good days. The terrible was not far off.
In the first week of March the Division extended its front, the 109th Brigade taking over the sector south of the Ancre, known by the name of Thiepval Wood. At the same time the 36th Divisional Artillery, back from its final training at Cayeux, took over the defence of the long line. By the last day of the month the latter had been shortened to the two-battalion front astride the Ancre, the 31st Division having come into line on the left. The two sub-sectors were known as Thiepval Wood and Hamel respectively. The Hamel sub-sector was comfortable and quiet, troubled by nothing worse than the aggressions of a new long-range medium trench mortar, which often smashed in its communication trenches, but seldom caused many casualties. The battalion which held it was responsible for the defence of the Ancre and its swampy valley, filled with miniature lakes. This was carried out by the reserve company in the village, which found a platoon for small and isolated posts, the most advanced being at the bridge on the Thiepval-Hamel Road. The men enjoyed this duty better than any other. They were never shelled, they had no work to do, and they could employ their leisure fishing in the stream, with the chance of an occasional shot at wild duck or widgeon. Thiepval Wood, on the other hand, with an appearance of quietude that deceived visitors and newcomers, was wont to be transformed by sudden and not infrequent bombardments into a very unpleasant spot indeed. It was here that on the 10th of March the 10th Inniskillings suffered their real baptism of fire. At three in the afternoon there had been ranging shots from all calibres of artillery upon the wood, strengthening the belief of the man in the line, which was accepted with some hesitation by the Staff, that the army opposite possessed a "travelling circus" of heavy artillery, moved from point to point for the covering of raids. Precisely at midnight came a roar of explosions, a whistle and screaming of shells, a crash of falling trees. All telephone lines were cut, and S.O.S. rockets failed to ignite, but the artillery soon opened fire on its own initiative. On the right of the battalion front the trenches were pounded beyond recognition, and soon littered with dead and wounded. The garrison of the trenches manned their fire-steps and opened rapid fire on the enemy's front line. Not till 2 a.m. did the shelling die down. Then it was found that the enemy had penetrated the trenches of the troops on the right of the Division, killing a number of officers and men, and taking several prisoners. In a Special Order of the Day, congratulating the 10th Inniskillings, the Divisional Commander stated that "there seemed no reason to doubt that the German bombardment was intended to cover a raid similar to the raid which actually took place elsewhere the same night." The battalion had the further honour of mention in the despatches of Sir Douglas Haig. Its losses amounted to some thirty killed and wounded.
Major-General Sir O. S. Nugent, K.C.B., D.S.O.
From the moment when the Division first entered the line, preparations had been made for the long-planned offensive. By the month of May this work was intensified. It is difficult to give in a few lines an adequate idea of the scope of such preliminary labour. The mere plans and instructions issued by the Staffs of the Division, its formations and units, would fill the greater part of this volume. There were miles of tramway to be laid, gun-pits for the new artillery to be constructed, roads to be improved, new communication trenches cut, and innumerable dug-outs excavated. The heaviest task of all was the building of two causeways over the Ancre and its marshes; the only communications with our line on the left bank of the river being some crazy wooden foot-bridges put up by French troops. As a first step the drainage of the marshes was examined, and many obstructions in the small streams removed. The flooded area was thus decreased, but there were at first frantic protests from the Division on the right when the water rose behind its lines. This flooding was, however, but temporary. The construction of these causeways was entrusted to the 122nd Field Company R.E., which employed large infantry working parties in two shifts, from dusk to dawn. The causeways were built of sandbags filled with chalk. The river was constantly swept at night by machine-gun fire, and the casualties suffered were not inconsiderable, particularly on the northern causeway. The mainstay of the whole scheme of preparation was the Pioneer battalion, which had already made its name by the construction of the Candas-Acheux railway. It was for this battalion a proud day when railhead for supplies and personnel opened at Belle Eglise Farm on the line that was its handiwork. But the whole of the Division worked with a will also. Tasks were nearly always completed before the allotted time, for which the sole explanation lay not entirely in the good hearts of the men, but also in the splendid physique of the Division at this period.[17] The artillery dug on the Mesnil Ridge an observation trench known as "Brock's Benefit," in honour of their General, which contained a whole series of "O.P.s," and will be very well remembered by a long series of divisions subsequently inhabiting that sector.
The first raid carried out by the Division was on May the 7th, and, by an extraordinary coincidence, that night was also chosen by the enemy to raid the troops of the 32nd Division on its right, at a point about 200 yards west of that of the British raid. The German barrage opened at 11 p.m.; the British "zero" was midnight. Major Peacocke,[18] second-in-command of the 9th Inniskillings, had his party already out in the sunken Thiepval-Hamel Road when the German bombardment began. He spoke on a telephone which he had taken out with him to his commanding officer, Colonel Ricardo, and it was decided to carry through the raid. The British guns, trained on the barrage lines selected for the raid, held their fire, and a most uncomfortable hour had to be endured in Thiepval Wood. At midnight the British barrage opened and the raiders charged in. The enemy was on the alert, and a fierce struggle followed. The raid was successful in inflicting heavy casualties on the enemy. No prisoners were taken, as the Germans in the deep dug-outs showed fight, firing up the steps. The raiders thereupon bombed the dug-outs till all sounds of life below had ceased. The casualties were trifling, but there were a good many more in the sunken road, where the raiding party had to lie two hours before it could return to its trenches, so heavy was the German barrage.
Meanwhile, the enemy's intentions with regard to the troops on the right of the 36th Division being only too clear, six platoons of the 10th Inniskillings, two from dug-outs on the reverse slope of Thiepval Wood, and a company from Authuille, moved up to their support. The former body arrived in the front line of the 1st Dorsets in time to assist them in repelling the enemy, who left a dead officer and a wounded prisoner in the hands of the English battalion. The company from Authuille and two guns of the 109th Machine-Gun Company also pushed up through a very heavy barrage to the front line. The Dorsets had suffered very considerable casualties, and the troops of the Ulster Division assisted to man their line till morning. The appreciation of the 32nd Division was warmly expressed by the G.O.C.
In May took place the first reorganization of the Divisional Artillery, the object of which was to divide the howitzers among the Brigades, to overcome the disadvantages of which there has been mention. Three of the Brigades, the 153rd, the 172nd, and the 173rd, were made up of three four-gun 18-pounder batteries and one four-gun 4.5 howitzer battery. The fourth, the 154th Brigade, which had been the Howitzer Brigade, thus lost all its howitzer batteries, and was made up by three 18-pounder batteries, one from each of the other Brigades, in exchange for the howitzers. Brigade Ammunition Columns were abolished and the Divisional Ammunition Column largely increased.