The Brigade had during these three months established an excellent reputation, both for work and for demeanour under fire. General Nugent had suggested the reconstitution of the 36th Division on its old basis on the grounds that, with three Brigades of Ulstermen, it would be more homogeneous and of greater fighting value than as at present constituted. This suggestion was favourably received. The men had not been unhappy in the 4th Division, but feelings of local patriotism were still strong in them, and they were most anxious to return. It was announced that the reconstitution—the first of any division so dismembered, and the only one which occurred for some time—would take place simultaneously with the Division taking over a portion of the front.

The 1st/1st London Artillery had departed, two howitzer batteries to the East, and the remainder to the 38th Division in Flanders. The original Artillery, henceforth the 36th Divisional Artillery, was completing its training on the coast. With its exception the whole Division now marched linewards, between the 2nd and 6th of February. The 4th Division had meanwhile extended its right flank, and had the 11th Brigade on the right of the 107th, its outer flank on the River Ancre, just east of Hamel. As the new divisional boundaries were to be the Ancre and the Mailly-Maillet—Serre Road, all that was necessary to complete the relief and reconstitute the Division was for the 108th Brigade to relieve the 11th. The 36th Division then took over, at noon on February the 7th, its first line, with the 108th Brigade on the right, the 107th on the left, and the 109th in reserve. Headquarters were at the large village, or small town, of Acheux.

Of the next six weeks there is little of interest to report, save a heavy bombardment of the left flank of the 107th Brigade and of the 12th Brigade to the north of it. Shelling with 210, 105, and 77-mm. howitzers and field guns lasted for about half an hour, after which the artillery lifted range to rear lines and communication trenches. The 9th Rifles at once manned their battered trenches, some men getting out beyond the wire and opening rapid fire. There was no attack, though a party of the enemy succeeded in entering the trenches of the 12th Brigade, to be quickly ejected. It was curious that in this, its first bombardment, and a not inconsiderable one, the Division did not suffer a casualty.

A mine exploded in front of the Redan cost the lives of three men of an attached Tunnelling Company, who were buried in a blown-in passage. Otherwise, during this period the weather was probably an opponent more formidable than the Germans. The men in the trenches lived under conditions of the deepest discomfort. For weeks together the communication trenches were knee-deep in water. Previous troops had dug deep sumps in the bottoms of the trenches, covering them with boards, with the idea of draining off the water. But the water soon filled these and rose till it floated off the boards. Then would come some unfortunate fellow splashing his way along the trench, to plunge into the hole and be soused in icy water to the waist or higher. Some of the ills then endured were, it must be admitted, not unavoidable. There was a certain lack of revetting material, it is true. Few of those who were compelled to use it will forget one notorious communication trench, "Jacob's Ladder," which ran from the village of Mesnil to that of Hamel, down a forward slope completely exposed to the enemy. By night the road could be followed without worse risk than occasional bursts of machine-gun fire, so that large bodies of men had seldom to use this trench. By day, however, men clawing their way through its mud experienced the sensations of flies in treacle. When time and material had become available for the revetting of its sides, all this was changed, and "Jacob's Ladder" lost much of its evil reputation. But on the front line trenches more could have been done than was accomplished. The chief methods of drainage employed were the digging of large sumpholes in the parados of the trench to carry off the water, and the pumping of it out over the parapet with hand-pumps, whence, of course, it presently filtered back to the trench bottom. Scientific trench drainage, by means of trenches cut for the purpose, had as yet made little progress, though the undulating character of the country was suitable to it. It is scarcely an exaggeration to say that the Division suffered more from the wet at this time than during the following winter in Flanders, in flat country and on a water-logged soil, simply because in the latter case the R.E. and infantry had learnt by experience how to deal with it.

If the 36th Division had yet something to learn by way of prevention in these matters, it had little as regards cure. When rubber boots—"gum-boots, thigh," in the parlance of the Ordnance—became commoner, "trench feet" almost disappeared. The men laughed at the special grease with which they were provided to rub their feet, but they used it as they were ordered to do. Contrary to legend, but a small proportion was really used for the frying of food. They laughed also at the foot drill, each man rubbing the feet of his next number once a day, but to a great extent they carried it out. Excellent as these things were, the best remedy of all was found to be dry socks. Drying them in the trenches was difficult, but it was easy to send up dry ones by the ration parties at night, who took back the wet ones with them and dried them during the following day.

As this History is intended not alone for men who fought in the war, but also for their relatives and friends at home, a few remarks on the routine of holding a line of trenches, commonplace to the soldier as they may be, are perhaps permissible. Let us imagine a division with two brigades in line, and one in reserve. Each of the brigades in line would have two battalions in the trenches, relieved at regular intervals, though never on the same night, by the other two. These intervals were from four to eight days, according to the weather and state of the trenches. The distance of the rest billets from the front line, again, depended upon accommodation, the enemy's command of the country from his observation posts, and the activity of his artillery. They might be three or four miles back. At this time the battalion which held the line at Hamel, on the right bank of the Ancre, rested in Mesnil, little more than a mile from the German lines. The battalion in the trenches had probably two companies in the front line, one in support and one in reserve, and carried out inter-battalion reliefs in the course of its tour. The front and support lines were held by posts consisting of sections, about ten or twelve men in these early days, half as many later on. These posts furnished each a single sentry by day, and double sentries by night. For half an hour before and half an hour after dawn, the hour of surprise attacks, the troops would "stand to" in their trenches. In winter months this was the hour of the rum-ration—very welcome after a cold or wet night. Each company had one officer permanently on duty in the trench, night and day. In the trenches these periods were practically reversed. Night was the time when most of the work, all the wiring, all the patrolling of "No Man's Land," was carried out. Roughly speaking, the battalion in the line was responsible for the work as far back as its headquarters, with the expert assistance of a few sappers. Behind that worked the resting battalion—though parties from this had frequently to assist the battalion in line also—under the direction of the R.E., of which one Field Company was in general attached to each brigade. It was important that the infantry should know the sappers, and look upon them as assistants rather than task-masters. The Pioneer battalion had generally some special task of importance allotted to it under the direction of the C.R.E.

A Machine-Gun Company at this time formed part of each brigade. The guns were distributed in depth in the trenches, but much further forward than was the case later on, when the number of Lewis guns with the infantry had been increased. Such subtleties as machine-gun barrages, indirect fire, the linking of guns by telephone to battalion headquarters, had as yet scarce been conceived. Machine gunners and infantry had their ammunition and bombs in boxes let into the parapet, these stores increasing in size from front to rear.

The artillery, in rear, was also distributed in depth. Covering two brigades, as we have imagined, it would probably be divided into two groups, the group commander living at or near the headquarters of his infantry brigade. For this purpose the present formation, four artillery brigades, of which one was a howitzer brigade, was clumsy and extravagant. The howitzer brigade, for example, was invariably split between the groups, and its commander "functioned" as an administrator, but not as a combatant. This system was to be modified later. The guns were in pits, hidden as well as possible among trees or houses, or if in the open covered with "camouflage" to match the surrounding fields. The dug-outs of their detachments were close at hand, and, close at hand also, were pits containing from two to four hundred rounds per gun. At dusk the guns were laid on the "night-lines"; that is to say, each was set so as to fire upon a certain zone, in accordance with a previously arranged plan. A sentry in an observation post watched the line. Within a few seconds of a telephone call or an "S.O.S." rocket going up, the guns could open fire. An artillery liaison officer lived with each battalion in the trenches.

The rations arrived each day for all these people in the following manner: The Divisional Supply Column went daily to railhead with its lorries to meet the "pack train," bringing up the supplies to the "refilling point," and dividing them into four groups, one for each infantry brigade and one for all the rest of the divisional units. Here, under the supervision of the Brigade Supply Officer, the supplies were parcelled out, loaded into the horsed supply wagons, and taken to the transport lines of the units, where they came into the keeping of the Quartermaster. In a very quiet part of the front, when the railhead was far advanced, the supply wagons could draw direct from the railhead, cutting out altogether the Supply Column and its lorries. Divisions were urged to do this when possible to save petrol. Let not the innocent, however, imagine that uses were not found for the lorries thus set at liberty!

The food we need follow no further, except in the case of a battalion in the trenches. For all other units its preparation was comparatively simple. But to supply the man on the fire-step with hot food at regular intervals was a problem of some difficulty. Rations were brought up to battalion headquarters after dusk by the transport. In a well-organized battalion—and battalions varied much in this respect—the maximum was done before the food left the transport lines, the minimum when it arrived. That minimum was the heating. In some sectors of the front it used to be said that cooking was impossible. As a fact, there never was a sector wherein, with resource and ingenuity, at least the heating of food already prepared was impracticable. For extras, the stock-pot was the soldier's best friend; and unhappy was he if his battalion did not possess it. Ration biscuit, soaked in stock and put through a mincing machine, made "dough" which produced cheese biscuits, sausage rolls, jam tarts. As for the dry rations, tobacco, etc., they were put into a sandbag for each section, labelled with the number of that section. So, at least, marched affairs in a battalion of which the internal economy was at a high stage of efficiency.