It will be remembered that the Second and Third British Army Corps were the first to leave the Aisne trenches for the west. On the 11th October the Second Army Corps was in position between the Aire and Béthune and in touch with the left flank of the Tenth French Army at La Bassée. On the 12th of October the Third Army Corps reached St. Omer and moved forward to Hazebrouck to get touch with the Second Army Corps on its right, the idea being that the two corps together should wheel on their own left and striking eastward turn the position of the German forces that were facing the Tenth French Army. They failed owing to the strength of the German forces on the spot, and by October 19, after indescribably fierce fighting, the Second and Third Army Corps had been brought to a standstill on a line, from La Bassée through Armentières, not noticeably differing from the position which our forces were destined to occupy for many months to come. The attempted flank attacks had become frontal all along the line, and in due course frontal attacks solidified into trench-warfare again. North of Armentières the situation had settled itself in much the same fashion, flank attacks being outflanked by the extension of the enemy’s line, with strenuous frontal attacks of his daily increasing forces. The Seventh Division--the first half of the Fourth Army Corps--reached Ypres from Dixmude on the 14th October after its unsuccessful attempt to relieve Antwerp. As the First Army Corps had not yet come up from the Aisne, this Division was used to cover the British position at Ypres from the north; the infantry lying from Zandvoorde, on the south-east, through Zonnebeke to Langemarck on the north-west. Here again, through lack of numbers and artillery equipment, the British position was as serious as in the south. Enemy forces, more numerous than the British and Belgian armies, combined, were bearing down on the British line from the eastward through Courtrai, Iseghem, and Roulers, and over the Lys bridge at Menin. Later on, it was discovered that these represented not less than five new Army Corps. The Seventh Division was ordered to move upon Menin, to seize the bridge over the river and thus check the advance of further reinforcements. There were, of course, not enough troops for the work, but on the 18th October the Division, the right centre of which rested on the Ypres-Menin road, not yet lined throughout with dead, wheeled its left (the 22nd Brigade) forward. As the advance began, the cavalry on the left became aware of a large new German force on the left flank of the advance, and fighting became general all along the line of the Division. On the 19th October the airmen reported the presence of two fresh Army Corps on the left. No further advance being possible, the Division was ordered to fall back to its original line, an operation attended with heavy loss under constant attacks.