Liveblogging World War I: August 23, 1914: Mons
From Barbara Tuchman's The Guns of August:
Kluck moved wrathfully on Mons. His orders for August 23 were to cross the canal, occupy the ground to the south, and force the enemy back into Maubeuge while cutting off his retreat from the west.... Kluck was keeping as far to the west as he could, and thus Haig’s corps was not attacked in the fighting of August 23 that was to become known to history and to legend as the Battle of Mons. Sir John French’s headquarters were at Le Cateau, 30 miles south of Mons. The 5 divisions he had to direct over a front of 25 miles—in contrast to Lanrezac’s 13 divisions over a front of 50 miles—hardly required him to be that far back. Sir John’s hesitant frame of mind may have dictated the choice....
At six in the morning when Sir John French gave his last instructions to corps commanders, his—or his staff’s—estimate of the enemy strength they were about to meet was still the same: one or at most two army corps plus cavalry. In fact, at that moment von Kluck had four corps and three cavalry divisions—160,000 men with 600 guns—within striking distance of the BEF whose strength was 70,000 men and 300 guns.... At 9:00 A.M. the first German guns opened fire on the British positions.... Lunging at it in their dense formation, the Germans offered “the most perfect targets” to the British riflemen who, well dug in and expertly trained, delivered fire of such rapidity and accuracy that the Germans believed they faced machine guns. After repeated assault waves were struck down, they brought up more strength and changed to open formations. The British, under orders to offer “stubborn resistance,” kept up their fire from the salient despite steadily growing casualties.
From 10:30 on, the battle was extended along the straight section of the canal to the west as battery after battery of German guns, first of the IIIrd and then of the IVth Corps, were brought into action. By three in the afternoon when the British regiments holding the salient had withstood shelling and infantry assault for six hours, the pressure on their dwindling numbers became too strong. After blowing up the bridge at Nimy they fell back, company by company, to a second line of defense that had been prepared two or three miles to the rear. As the yielding of the salient endangered the troops holding the straight section of the canal, these too were now ordered to withdraw, beginning about five in the evening. At Jemappes, where the loop joins the straight section, and at Mariette two miles to the west sudden peril loomed when it was found that the bridges could not be destroyed for lack of an exploder to fire the charges. A rush by the Germans across the canal in the midst of the retirement could convert orderly retreat to a rout and might even effect a breakthrough. No single Horatius could hold the bridge, but Captain Wright of the Royal Engineers swung himself hand over hand under the bridge at Mariette in an attempt to connect the charges. At Jemappes a corporal and a private worked at the same task for an hour and a half under continuous fire. They succeeded, and were awarded the V.C. and D.C.M.; but Captain Wright, though he made a second attempt in spite of being wounded, failed. He too won the V.C., and three weeks later was killed on the Aisne....
Fortunately for the British von Kluck’s more than double superiority in numbers had not been made use of. Unable, because of Bülow’s hampering orders, to find the enemy flank and extend himself around it, Kluck had met the British head on with his two central corps, the IIIrd and IVth, and suffered the heavy losses consequent upon frontal attack. One German reserve captain of the IIIrd Corps found himself the only surviving officer of his company and the only surviving company commander of his battalion. “You are my sole support,” wailed the major. “The battalion is a mere wreck, my proud, beautiful battalion …” and the regiment is “shot down, smashed up—only a handful left.” The colonel of the regiment, who like everyone in war could judge the course of combat only by what was happening to his own unit, spent an anxious night, for as he said, “If the English have the slightest suspicion of our condition, and counterattack, they will simply run over us.” Neither of von Kluck’s flanking corps, the IInd on his right and the IXth on his left, had been brought into the battle....
Henry Wilson was mentally still charging forward with medieval ardor in Plan 17, unaware that it was now about as applicable to the situation as the longbow.... Wilson... was eager for an offensive next day. He had made a “careful calculation” and concluded “that we had only one corps and one cavalry division (possibly two corps) opposite to us.”... At 11:00 P.M. Lieutenant Spears arrived after a hurried drive from Fifth Army headquarters to bring the bitter word that General Lanrezac was breaking off battle and withdrawing the Fifth Army to a line in the rear of the BEF.... Lanrezac’s retreat, leaving the BEF in the air, put them in instant peril. In anxious conference it was decided to draw back the troops at once....
So ended the first day of combat for the first British soldiers to fight a European enemy since the Crimea and the first to fight on European soil since Waterloo. It was a bitter disappointment: both for the Ist Corps which had marched forward through the heat and dust and now had to turn and march back almost without having fired a shot; even more for the IInd Corps which felt proud of its showing against a famed and formidable enemy, knew nothing of his superior numbers or of the Fifth Army’s withdrawal, and could not understand the order to retreat.
It was a “severe” disappointment to Henry Wilson who laid it all at the door of Kitchener and the Cabinet for having sent only four divisions instead of six. Had all six been present, he said with that marvelous incapacity to admit error that was to make him ultimately a Field Marshal, “this retreat would have been an advance and defeat would have been a victory.”