Having arrived at this decision, the next problem was to select the battle field, and Verdun was decided upon. At first this choice created general astonishment, for the capture of Verdun would only mean the gaining of a certain number of square miles of territory. But the German staff believed that the capture of the ancient fortress of Verdun would have a powerful effect on public opinion at home and abroad. As a military operation they were confident that such a victory might have a decisive effect on the future of the war. It was hoped that the French army, already weakened, would receive a crushing blow from which it could never recover. An intelligent German prisoner explained the German point of view: "Verdun sticks into our side like a dagger, though sheathed. With that weapon threatening our vitals, how can we think of rushing on France elsewhere? If we had done so, the Verdun dagger might have stabbed us in the back as well as in the side."

In order to sustain the German people's faith in the Hohenzollern dynasty there was urgent necessity that the crown prince should gain a success. The capture of Verdun would reestablish his somewhat tarnished military reputation and might force an exhausted France to sue for peace.

The loss of Verdun and its girdle of forts would have made the situation of the defenders very difficult, they would find it a serious problem to hold back the German hosts while organizing a new line of defense from St. Mihiel to Ste. Ménéhould. Moreover as the German lines formed a semicircle around the French position at Verdun an immense number of guns could be massed against a small area.

In the matter of railway facilities the Germans had every advantage. They possessed fourteen strategic lines, while the French had only one ordinary double line, which was in easy range of the German guns south of Vauquois, and a narrow gauge from Verdun to Bar-le-Duc. This terrible handicap was in time overcome by the French, who brought to perfection a system of motor transport by road that enabled them at a moment's notice to bring up men, ammunition, and supplies to the defense of Verdun.

The French positions around the fortress had not greatly changed since the closing months of 1914, when the French carried the village of Brabant and Haumont Wood and occupied the southeast corner of Consenvoye Wood. Two formidable natural barriers had been secured by the Germans: Forges Wood on the left, a long crest east and west confronting the French lines and bisected its full length by a ravine. Protected from French fire from the south, it afforded an excellent artillery position, while the trees served as a screen against aerial observation. The position also commanded a clear view of the French left at Brabant. To attack Forges Wood it would be necessary to advance over an open space entirely bare of any natural protection. On the right of the French positions the Germans occupied a strong post on a sort of island that overlooked the Woevre plain and having on one side a steep cliff.

The possession of these two strong positions by the Germans exposed the French flanks to artillery fire from every direction. It was impossible that the French line, bent into a salient in front of Haumont and Caures Wood, could hold out if the Germans massed a great number of guns against it.

When the struggle in the Verdun sector began the French left was resting on the centers of Brabant, Consenvoye, Haumont, and Caures Wood, their first position. The second was marked by a line passing through Samogneux, Hill 344, and Mormont Farm.

The French center included the Bois de la Ville, Herbebois, and Ornes, with the woods of Beaumont, La Wavrille, Les Fosses, Le Chaume, and Les Caurières as the second position.