When we reached Basseux about 6 P.M. the buses were turned round and we went on in an easterly direction till we reached Ayette. Here we got down and marched in the darkness to the ruined village of Adinfer. Continual flashes in the direction of Monchy-le-Preux and an intermittent roar from our long-range guns near at hand showed that fighting was still going on. But no shells arrived to add to our discomfort. The observers had to bivouac in Adinfer Wood, a cheerless proceeding after our long journey down, for we had no blankets and no chance of getting a hot meal. Some artillerymen gave me a drink of water, which I remember with gratitude, for I had had no chance of a drink since 6 A.M., and the roads had been choked with dust. There was a keen frost that night, and I could not sleep for long. When daylight came I managed to light a small fire and to heat up a tin of 'Machonchie'; and this put a little more life into me. After that I went to Adinfer where the Divisional Staff were quartered in wooden huts. Here I got a cup of coffee and had a chat with the Divisional Intelligence Officer, Lieut. G.F. Doble, M.C. I found that D.H.Q. were moving back to Monchy-au-Bois. My instructions were to reconnoitre the roads from Ayette towards Bucquoy, Ablainzevelle, and Courcelles-le-Comte. So after getting quarters for my party at a ruined cottage in the wood, I set out with most of my men and spent the whole afternoon tramping the roads as far as Ablainzevelle and back again towards Moyenneville. Unfortunately as events proved this was time and labour lost. For when I reported to Capt. Kirsopp at Monchy-au-Bois I found that the 42nd Division had received orders from the IV Corps to hold the line farther south, towards Behagnies and Sapignies. D.H.Q. were to move next day to a camp between Logeast Wood and Bucquoy. I was told to send a party of observers to the east end of Logeast Wood and to pay a visit myself to the H.Q. near Bucquoy. The night was again spent in Adinfer Wood; but it was more comfortable for we had collected some rations and blankets and were less exposed to the weather.
Next morning (March 25) I moved across country with L.-C. Flynn to the camp between Logeast Wood and Bucquoy. The country-side seemed deserted and no sound of firing could be heard. L.-C. Cowen took two observers to the east end of Logeast Wood and spent the day there, but nothing of importance could be seen. They were, however, shelled by the enemy for a time in the afternoon. Later on in the day there were more signs of the enemy's activity. A large dump exploded at Courcelles, but it may have been done by our own R.E.'s. And it was reported that the Germans were advancing towards Achiet-le-Grand. I found out that evening that D.H.Q. had moved back to the village of Fonquevillers; so I decided to move my men more in that direction; and after nightfall the observers marched along the road through Monchy-au-Bois to Bienvillers.
On this road we saw guns and transport in large numbers, mostly going south. It was fairly evident to my mind that the enemy had made another advance during the day, but definite news was hard to get. Hundreds of shells from the German 4-inch naval guns fell about the roads all night, but I heard not one of them explode. They must have been a rotten lot of ammunition. On arriving at Bienvillers the observers got a billet in the cellars of a shattered house at the north end of the village. A little later I went to Fonquevillers to get news from D.H.Q.—and instructions for next day. The Divisional Staff were quartered in some Nissen huts. When I arrived they had no particular news, but I was asked to send a post of observers again, if possible, to the east end of Logeast Wood, which was thought to be still in our hands. After this I returned to Bienvillers about midnight and arranged for an early start next day.
In the morning (March 26) we were cooking tea and bacon about 3.45 A.M. when a very tired and draggled officer came in. He said he had just ridden over from Bapaume on a motor-cycle and he told us a sorry tale. He evidently thought that the Germans had broken right through on the Fifth Army front (i.e. on our right), and that the British forces were about to be surrounded. Bapaume was on fire, and the British Army defeated and broken in the south. This was the first definite news I had of the misfortunes in the Somme area. It was disquieting enough and I determined to approach Logeast Wood with caution and to keep a sharp look-out for unusual movement as we went forward. Accompanied by Ptes. Fail and Ewart I went across country towards Bucquoy as the light was beginning to break. We noticed that the large trees on the road to Hannescamps had been prepared by the R.E.'s for felling with gun cotton—the charges being ready and tied to the trunks so as to throw them across the road. The roads were already full, mostly horse transport pouring rapidly through Bienvillers towards Souastre. Transport from the south-east coming in our direction through Hannescamps appeared to be in a panic and expecting pursuit by the German cavalry. Once we got away from the road and reached Le Quesnoy Farm there was little movement to be seen. A few small parties of our men moving towards us across the open and here and there a limber. Nothing in a hurry, nothing at all to indicate a retreat on our own front, though it was actually taking place at the time. There was no sound of firing, and no shells. A battery of field guns still lay in a hollow just west of Bucquoy, and this sight rather reassured me; so I decided to push on a bit. Leaving my two observers on the ridge west of Dierville Farm I approached the ruined buildings of the farm which lie a little west of the road between Bucquoy and Ayette. While I was here I saw some of our infantry marching along this road out of Bucquoy and forming a line along it. One of them asked me where they could get in touch with our troops on the left. Though I had been told to expect them east of Logeast Wood they had in fact fallen back during the night and were even now about to leave Ablainzevelle. The troops I saw on the road were in fact taking up a line of resistance, for they were the British front line. After this I decided that Dierville Farm could be held as an O.P. for the time being; and so sending my two observers on, I returned to Bienvillers to get a little much needed rest. As I went back there was still no shelling and no sound of rifle fire. Yet it afterwards transpired that the enemy had already pushed his outposts forward into Ablainzevelle and west of Logeast Wood. Surely it was on this part of the front one of the most silent advances made in the war. When they returned my observers reported all quiet at Dierville Farm, but the two observers that relieved them at 10 A.M. found the enemy guns more active. After midday a number of shells were sent into the village of Bucquoy and not far from the farm.
When I got back the roads through Bienvillers became more crowded than ever with horse transport, and many guns were being moved on the road from Monchy-au-Bois. The sides of the road, too, became crowded with infantry, who were apparently awaiting orders to move forward. In spite of the congestion on the roads the enemy made only one attempt that day to harass them. A 10-inch shell from a long-range gun fell in an open field about 100 yards short of Bienvillers Church, but it did no damage except to the field. The stream of traffic through the village continued without ceasing all that day. At 4 P.M. I received orders from the Division to join the 7th N.F. near Essarts and to come under the command of the O.C. 7th N.F. It was found impossible to make any direct use of the observers at the time owing to the disorganisation and uncertainty that prevailed; so they were added temporarily as a reinforcement to the battalion. It was indeed a crisis in the fate of the right wing of the Third Army, though at the time we did not realise it. At 6 p.m. the observers left Bienvillers and went forward along the road to Hannescamps, meeting many wounded on the road and a few other parties of troops returning. We found the battalion in a hollow west of Essarts. They were just preparing to move. On reporting to Major McLeod, who was in temporary command of the battalion, I was told to attach the observers to the H.Q. Company.
The battalion had already had a brush with the enemy. On the preceding day, March 25, about midday they had advanced in artillery formation from Logeast Wood towards Achiet-le-Grand.
Near that village they had come under direct fire from the enemy's field artillery and they had been shelled also with 5.9-inch howitzers. One company suffered rather severe casualties, but the battalion succeeded in passing through the village and filling a gap in the line. Later on in the day they had been relieved by the neighbouring Brigade and received orders to fall back first to Logeast Wood and later on to Ablainzevelle. The latter place they were ordered to leave at 8 A.M. that morning. Eventually they reached the place where I found them. The men were all in good spirits and evidently pleased with their part in the rearguard action. Very soon after I joined them the battalion was moved again, this time about a quarter of a mile to the south across the Bucquoy-Bienvillers Road. Here we waited till further orders should arrive, and meantime some hot soup and rum were served out. Then we all lay down in the open, with blankets it is true, but the air was so frosty that little sleep was possible. About midnight we got orders to go to some trenches just east of the village of Essarts. We marched forward to this place, about a mile, without any interference from the enemy. H.Q. were established in a small tin hut in the village. Although there were still many trees about the place, all trace of the buildings had disappeared except one or two cellars and some piles of rubbish. We found our field batteries stationed quite close to us, to the west and north of Essarts, and one in a small hollow to the east. These batteries kept up a pretty constant fire during the night; but so far the enemy did not reply. All our heavy guns seem to have been taken away, except possibly one battery of 60-pounder guns near Hannescamps.
The two following days, March 27 and 28, were memorable for a continuous series of attacks by the enemy along the whole of our front.
On the morning of the 27th I went to the east side of the Essarts Wood to note what was going on, and I sent a party of observers farther north to the high ground at Le Quesnoy Farm. About 10.30 A.M. the enemy's artillery opened a scattered fire on the neighbourhood of Essarts, apparently searching the hollows for our battery positions. But it was not until 11 A.M. that the enemy started to shell our forward positions. From 11 A.M. to 11.25 A.M. a heavy barrage of flame-shells was put down about Dierville Farm and along the road leading from Bucquoy to Ayette. I am told that they did not do much damage, but they were certainly a terrible sight. The flames that burst from these shells when they reached the ground rose up thirty or forty feet in the air, flared on for a few moments, and then disappeared into a dirty black smoke. For twenty-five minutes they came over fast, and they did not finally cease till 11.45 A.M. At the same time Biez Wood on our right was heavily shelled and the area to the south of Bucquoy. Our field batteries at Essarts made a gallant reply, pouring in an unceasing rain of shrapnel wherever the enemy was suspected to be concentrating. This in turn drew a very unpleasant fire on to Essarts, which went on without break till 2 P.M. After that the enemy's counter-battery guns must have run out of ammunition, for they gave little more trouble for the rest of the day. Our field guns however continued to fire all that day and through the greater part of the night; their fire did not slacken whether shells were bursting around them or not. And great credit must be given to these gunners for their share in dispersing five enemy attacks. The battery on the east side of the wood, belonging to the 41st Division, came in for some very severe shelling, but the gunners never ceased to fire or to carry ammunition forward to the guns in full view of the enemy. As things had become rather hot around our tin hut, H.Q. were moved to a cellar, used as a dressing-station, where the doctor, Capt. C.F. Lidderdale, made room for us.
During the evening the battalion got orders to be prepared to form a defensive flank between Le Quesnoy Farm and Adinfer Wood. The enemy's attacks had made progress on our left towards Ayette, and it was feared that he might break through in that direction. Next morning, however, March 28, still found us at Essarts. The battalion was ordered to leave the trenches and to fall back behind the line of batteries on the west of the wood. In order to get a view of what was going on in front, I was sent by the Adjutant with two observers[17] to a point east of the wood, and we dug ourselves in in some partly-formed trenches there. In these trenches we stayed till well on into the afternoon, sending in reports every half-hour of what we could see to the H.Q. of the Infantry Brigade in Essarts. Evidently the enemy had renewed his attacks, for there was heavy shelling all along the front, and a number of shells again came in amongst the batteries about Essarts. During the afternoon the 7th N.F. moved forward to some trenches in support, on the ridge east of Essarts. And there the observers joined them after dark. The firing had been hot all day, but it now died down. And it really looked as if the enemy's attacks had become exhausted for the time being.