The Second Battle of the Aisne on the Chemin des Dames is the 1917 First World War battle identified by the novel’s explanatory notes as the historical reference behind an allusion to the Chemin des Dames. Its scale is conveyed through casualty figures: 40,000 French losses on the first day alone, and hundreds of thousands of French and German casualties by the battle’s end.

Setting and Identification

The battle took place along the Chemin des Dames ridge, north of Paris. The notes place it among three First World War battles fought along that ridge, distinguishing the 1917 Second Battle of the Aisne as the specific historical event meant by the reference.

Casualties and Scale

The notes report 40,000 French casualties on the first day. By the end of the battle, the toll had reached 271,000 French casualties and 163,000 German casualties. The contrast between the first day’s losses and the final totals gives the allusion its weight: the battle’s violence was not confined to a single catastrophic opening, but accumulated on a vast scale.

Reference in the Novel

The battle appears here through explanatory notes rather than through a narrated combat scene. The note identifies the historical referent and supplies its casualty figures, anchoring the Chemin des Dames allusion in the First World War’s human cost. The available account does not describe the battle’s tactics or individual participants; its emphasis is the ridge, the year, and the scale of loss.