At 9.30 a.m. the next day (the 27th) the Labour Battalion withdrew and forced the two forward Companies of the Battalion to do the same. A counter-attack was delivered, however, and the line restored by the end of the day. The enemy renewed his attacks on the following morning, and the 24th Division on the right retired to Warvillers. Y Company then moved to Vrely to cover the withdrawal of the remainder of the Battalion to a line near Caix. It was during these operations that Lieut.-Col. F.W. Robson, D.S.O., was killed. He had commanded the Battalion for nearly a year, and could truly claim that he had realised his ambition of making it one of the finest in France. The best type of the Territorial officer, his death was a personal loss to every officer and man who served under him. The same day Capt. H. Walton, M.C., commanding Z Company, was also killed. The three Companies in the Caix valley occupied a wired trench facing Rosieres, and were told that the troops in front would retire and occupy the line with them. Instead, however, these troops passed through them, and the whole line fell back to the wood south-east of Caix. Here the remains of the Battalion were re-organised, and going forward again, re-occupied the Caix line. For this action Capt. G.E. Cardew and 2nd Lieut. R. Wilson received the Military Cross. It was found impossible to hold the line much longer, and about 4 p.m. the Battalion withdrew along the Beaucourt road and received verbal instructions to move to Moreuil. The cooks, storemen, buglers, etc., who had been left behind when the Battalion had moved up on the 21st March, and had since been in action as part of a composite battalion, had been collected by Major T.B. Heslop, and with some stragglers were now at Ailly-sur-Noye. These were ordered up to the line on the 29th and moved to Demuin Wood, where they arrived after having marched 30 kilometres over congested roads during the previous 20 hours. They remained in the area for several days, and had a very strenuous time with several casualties. After this party had moved up, stragglers were collected by Capt. Aubin at Boves, and these, with the transport, moved by stages to Saleux, passing large numbers of French troops moving up to check the advance. At Saleux the remnants of the Division, except the details who were still in the line, were re-organised in case of emergency, and eventually entrained to Rue and marched to billets at Vron. Here Major Heslop and his party rejoined. These billets were not far from the coast, and it was expected that after the strenuous fortnight there would be a short rest. This was not to be, however, but, as an alternative, rumour suggested a tour of duty in an easy part of the line. This appeared to be confirmed when after two days the Battalion moved by 'bus to the Bethune area. _Second Phase._