Technically and strategically the French had been outdone by superior numbers and the incapable defense of Namur, but no decisive battle had been fought. Indeed in a maneuver for positions, the Germans had won. The test was to come on the Marne. Had France been beaten there, she would have been beaten for good. Her army would have been so badly shattered that the Germans would then have been able to have thrown such preponderance of force, in conjunction with the Austrians, against the Russians that Warsaw (and perhaps Petrograd) must have fallen in the first year rather than in the second of the campaign. It would not be going too far to call the Marne the greatest battle in all history, both because of the numbers engaged and the result. Barring a later successful German offensive it decided the fate of France and very likely the fate of the war. All the trench fighting that followed, after all, only nailed down as it were the results of the Marne.
The general public taking its news from the daily press, thinks of the Marne as having been waged mostly in the neighborhood of Paris. It also wonders why the Germans did not go into Paris when they were so near. Any entrance into Paris was of secondary and of superficial consideration. The object of an army is to beat an enemy's army. Had the German army beaten the French on the Marne, then it had plenty of time for its entry into Paris. If it lost the battle, it could not have held Paris.
The fate of Paris was no less decided in eastern France than on the banks of the Marne. Far and away from a spectacular point of view, the most interesting portion of that decisive conflict was among the hills and valleys and woods of Lorraine, where over a front of eighty miles the Bavarians and the French swayed back and forth in fierce pitched battle. For the Bavarians were striking at the French right flank toward the gap of Miracourt and the German Crown Prince was striking in the Argonne at the same time that Von Kluck was striking at the French left. The Bavarians and the crown prince failed, while Von Kluck extended himself too far and was nearly caught in the pincers by Manoury's new army striking on his flank. But the vital, the human, the overwhelming factor was that the French infantry after retreat, when they might have been in confusion and poor heart, held with splendid stubbornness and organization under the protection of the accurate fire from their field batteries of 75's.
It is estimated that the Germans had actually on the front, or within ready reach of the front in the battle of the Marne, 2,500,000 men, while the French had 1,500,000. As the population of France is approximately forty-five million and that of Germany seventy million, the ratio in armed men to population was substantially the same for either combatant. For any decisive offensive the Germans needed that percentage of superior numbers. The fact that they failed carried its own significance.
Though they withdrew they were by no means decisively beaten. It might be said—to give them the fullest benefit of the doubt—that they undertook to buy something and the price was too high. To insist, however, that they did not make their best effort is to imply that the Germans were unwilling to pay the price for that decisive victory which would win the war. They could not take the risk of going too far or pressing too long and too hard; for that might have meant, with the rapid mobilization of French reserves, a defeat that would have thrown them clear out of France and lost the war for them.
The Germans had profited by all the lessons of the Russo-Japanese War, which taught the importance of trenches to modern armies, and also the value of high-explosive shells, but their own expenditure of shells had been far beyond their anticipation, and so far as we can learn, at the Marne they faced a shortage. They lacked the munitions to carry on the battle to a conclusion, even if they possessed the men and the will.
Accepting the principle of the increased power of the defensive of modern armies, they fell back to the defensive line of the Aisne, and now the initiative must be with the French. There followed a movement of precisely the kind characterizing many battles over a smaller front and that was the extension of the line as reserves were brought up by either side.
The French tried to flank the German left but the Germans extended as rapidly as they, until the month of October found both armies resting one flank on the sea and the other on Switzerland. Still another reason for the German withdrawals from the Marne was the loss of the battle of Lublin by the Austrians, due not to the inferiority of the Austrian troops so much as to bad generalship.
The German staff was warranted by the defeat at Lublin in thinking that they might have overestimated the Austrian army and underestimated the Russian. In this case they might face the danger of an invasion of Germany itself from Russia. Owing to the heterogeneous character of the Austrian army with its many races and the many pessimistic prophesies that have been made about the loyalty of the Slav portions of Austria, which were fulfilled it is said by the mutiny of some Slav regiments, it looked as if such apprehensions had been well grounded.
In winning Lublin the Russians had done a distinct service to the French in relieving pressure at the Marne and by their invasion of East Prussia they undertook a service of a similar kind. The advance of the Russian "steam roller" into Prussia so much heralded at the time amounted to little more than an immense raid, as numbers go in the greatest struggle of all history.
It won laurels for Von Hindenburg, a retired general, who became the hero of the war in Germany, again illustrating that in this, as in other wars, the fortune of circumstances and the character of your enemy have much to do with the creation of martial glory. For it is an open question if as a military feat Von Kluck's skillful extrication of his army from the position beyond Paris is not as worthy of praise as Von Hindenburg's clever victory of Tannenberg.
Though the German armies had not been able to gain a decisive victory over the French, they had established themselves on French soil. All the destructive effects of war must be borne by their adversary while they could make use of the regions occupied to supply and feed their troops. They had put the burden of direct economic waste on the French and deprived them of economic supplies, while the psychologic value of driving home to the enemy population the ravages of war is considered important by military leaders.
Nor could the economic advantage be adequately measured by extent of area occupied; for the one-twenty-sixth of the territory of France which was held by the Germans represented far more than one-twenty-sixth of French producing power for war purposes. A nation's true material wealth in peace may be in its farms and vineyards, but in war it is in the coal and steel and machine shops. The "Black Country" of northern France of no interest to the tourist, plays the same part to industrial France that the Pittsburgh region plays to industrial America. Besides, with Lille in German hands, France had lost the income from her export trade in textiles.
As the Russians for lack of transport were not able to follow up their success at Lublin, the succeeding weeks showed it to be far from a decisive victory. The Austrian army soon recovered itself. In comparison with Russia, both Austria and Germany were highly organized industrial nations. They had not only been able to put larger forces into the field at the outset than their adversaries, but they had the resources in guns and rifles, and in the factories for the manufacture of munitions, which enabled them to increase their actual fighting forces faster than their adversaries, and to supply them with larger quantities of munitions.
The German army was established in well-chosen positions in France, which might be impregnable against even forces as superior as three to one; the Austrian army was safely established in front of the Russians. Both the French and the Russians were short of munitions, and particularly of guns of heavier caliber, and of high-explosive shells, which had become most essential in trench warfare. Relatively, the Germans were depending upon their guns to hold the Aisne line, while the Allies were depending upon the flesh and blood of infantry. Germany was rushing every trained man she had to the front and training a million volunteers. Now she could spare troops moved by her efficient railroad system, taking advantage of the interior line for Von Hindenburg