In the extreme right-hand corner will be seen the village of Pozières on the straight road (Albert-Bapaume), which ran diagonally across the battlefield. In the extreme left-hand bottom corner are Martinsart and Martinsart Wood, on the safe side of the River Ancre, where spent Battalions of the 49th Division used to withdraw to lick their wounds. The course of the Ancre is clearly shown from just above Albert to Miraumont, winding its stream under Authuille and Hamel Bridges; and between Authuille and St. Pierre Divion lie Thiepval and Thiepval Wood, the possession of which was so hotly contested since the battle was first joined on July 1st. The more we look at this timbered countryside, with its chalk-pits, its farms and mills, the more unsuitable it seems to the red carnage of 1916. Yet the troops behaved magnificently, and Sir Douglas Haig sent several messages during these trying weeks to express his thanks and appreciation. To one Battalion he sent on August 30th by the hands of the Divisional Commander a sprig of white heather as an emblem of good luck. Hard though the going was, and bad though the luck seemed to be, making acclimatization tedious and difficult, it rarely happened, even among raw troops, that the conditions proved too exacting. Very typical of the spirit of the Division, in the midst of its harassing experiences, where the room designed by nature for smiles was too narrow almost to contain its special circles of man’s inferno, was the part borne in the third week of September by the 7th Battalion of the West Riding Regiment. They had been at Hedauville since September 4th, at two hours’ march from Martinsart Wood, whither, in order to go into the line, they moved on Friday, September 15th. There they had tea, and took rations for the next day, and were loaded with two bombs per man, and so proceeded from 7 p.m. to new trenches, south of Thiepval, which had been captured only the night before. The relief was delayed in execution partly by artillery barrage, partly by an attack of German bombers, partly by heavy rain, and partly by too few guides; there was only one guide to each Company, ‘and these were strange to the trenches and had difficulty in finding the way.’ It was completed by 4-20 in the morning (September 16th), and during ‘intermittent shelling’ all that Saturday arrangements were concerted for an attack on the German trenches in the evening of the 17th. This operation was most successful; on the left an objective was gained, and held, 350 feet in advance of schedule. The details are not uninteresting, and will repay closer study, not because the area of the attack was large in proportion to the whole battlefield, but because it was difficult _terrain_ and the obstacles were well overcome.