The enemy at that time, on that line, interfered very little. They rigged a searchlight on one of the brick-stacks in their possession one evening, but took it down after our guns had protested. Occasionally they shelled Béthune, while trying to hit an observation-balloon near the town; and sometimes they bombed with trench-mortars. There were, however, days on end when nothing could stir them up, or when a few authoritative warnings from our guns would cut short a demonstration almost as it began. They were bombed for some hours to keep them out of the craters and to cover our men at work. In this work No. 4906 Private Henry won the D.C.M. in continuing to throw bombs though twice wounded (the Irish are gifted at hurling things) till he was at last ordered off the field. The enemy replied with everything except rifle-fire and in the darkness of a rainy night “his machine-guns caused some annoyance,” till, after our artillery had failed to find them, the Battalion trench-mortars silenced them and allowed us to finish digging the new trenches and sap. The whole affair lasted four hours and was carried out by No. 1 Company, under Captain M. V. Gore-Langton, at the cost of 1 man killed, 1 officer, Lieutenant the Hon. H. A. V. Harmsworth, slightly wounded, and 7 men wounded. On the 3rd August Lieutenant H. F. Law was sent out with a patrol to examine yet another mine-crater close to the two which the Battalion had occupied on its first night. He threw bombs into it, found it empty, and the companies began at once to dig up to it from two points and make it all their own. The enemy “interfered” with the working-parties for a while but was bombed off. At daybreak he retaliated with a methodical bombardment along the line of seven-inch minenwerfers--one every three minutes--for an hour and a half. These could be seen dropping perpendicularly ere they exploded but they did no great damage, and the rest of the day was peaceful till a sudden thunderstorm made everything and everybody abominably dirty. (Additional fatigues are always more resented than any additional risks of death.) When they came up again on the 6th August they found that an enemy mine in the orchard had exploded, wounding several of the Grenadiers whom they were relieving, and done damage to some of our own work. While they were making good, the Mining Company overheard Germans at work in a gallery a few feet from one of ours. The men were withdrawn at once from the forward line till dawn, when our mine was sprung “to anticipate enemy action.” It might have injured some of the enemy’s work, but it certainly disorganized several of our own sap-heads which had to be re-dug.