I
We had, as we have said, called a halt to the Battle of Amiens.
But the pause was to be only one of a few days.
The new battle was to be fought in the area which lay between the rivers Somme and Scarpe, and for his selection of this particular place Sir Douglas Haig in his Despatch gives two reasons.
“The enemy did not seem prepared to meet an attack in this direction, and, owing to the success of the Fourth Army, he occupied a salient, the left flank of which was already threatened from the south. A further reason for my decision was that the ground north of the Ancre River was not greatly damaged by shell-fire, and was suitable for the use of Tanks. A successful attack between Albert and Arras in a south-easterly direction would turn the line of the Somme south of Péronne, and gave every promise of producing far-reaching results. It would be a step forward towards the strategic objective St. Quentin-Cambrai.”
It is interesting to see how high a place Tanks now held in the estimation of the General Staff, and how carefully their peculiarities were considered.
But it was not only the British High Command which had begun to busy itself with the natural history of the Tank.
Since the lesser battles of July and the greater battle of August 8, the attitude of the German G.H.Q. had entirely changed.
When we first began to use Tanks it will be remembered that the Germans, though perfunctorily alluding to them as “cruel and detestable,” had in effect sneered at them as makeshifts by which we hoped to supplement our scanty supply of more legitimate munitions of war.
Besides, their contempt for all we did being sincere, the Tanks’ British parentage damned them without further investigation.
“Search and see, for out of Galilee cometh no good thing.”
The Germans themselves made their attitude perfectly clear.
“The use of 300 British Tanks at Cambrai (1917) was a ‘battle of material,’ and the German Higher Command decided from the very outset not to fight a ‘battle of material.’”
Their policy was masses of men rather than mechanism, quantity rather than quality.
The best men went to machine-gun units and to assault troops. In many cases the remainder of the infantry were of little fighting value, though many of the men might have been otherwise usefully employed in a war which, if not one of material, was at least one in which economic factors played a large part.
The German Higher Command was able, however, to look at an order of battle, showing some 250 Divisions on paper.
But the Germans were thus naturally not in a position to find the labour for the construction of additional material, such as Tanks; they were, besides, concentrating any labour and any suitable material they possessed upon the work of submarine making.
It seems clear that the whole policy, at least as far as Tanks was concerned, was regretted before the end of the War.
The following now well known extracts from German documents indicate the effect of our Tanks on the German Army:
“Staff officers sent from G.H.Q. report that the reasons for the defeat of the Second Army[81] are as follows:
“1. The fact that the troops were surprised by the massed attack of Tanks, and lost their heads when the Tanks suddenly appeared behind them, having broken through under cover of natural and artificial fog.
“2. Lack of organised defences.
“3. The fact that the artillery allotted to reserve infantry units at the disposal of the Higher Command was wholly insufficient to establish fresh resistance with artillery support against the enemy who had broken through and against his Tanks.
“Ludendorff, 11. 8. 18.”
“Crown Prince’s Group of Armies.
“12. 8. 18.
“G.H.Q. reports that during the recent fighting on the fronts of the 2nd and 18th Armies, large numbers of Tanks broke through on narrow fronts and pushing straight forward, rapidly attacked battery positions and the headquarters of divisions.
“In many cases no defence could be made in time against the Tanks, which attacked them from all sides.
“Anti-Tank defence must now be developed to deal with such situations.”
Signal Communication—
“Messages concerning Tanks will have priority over all other messages or calls whatsoever.”
“Order dated 8. 9. 18.”