In 1117, the crossbow was increasingly adopted in warfare across Europe, marking a significant advancement in military technology. This weapon allowed for greater range and power compared to traditional bows, changing the dynamics of battles. The introduction of the crossbow had profound implications for military strategy and the conduct of warfare.

The crossbow's introduction influenced the portrayal of warfare in poetry, as it represented a shift in the nature of combat. Poets began to explore themes of heroism and the tragic consequences of war, as seen in works like 'The Song of Roland,' which reflects the complexities of battle and honor.