How does the Battle of Waterloo appear in The Charterhouse of Parma?

In The Charterhouse of Parma, the Battle of Waterloo serves as a significant historical backdrop that highlights the character of the novel's protagonist, Fabrice del Dongo.12

Fabrice, a young aristocrat and ardent admirer of Napoleon, travels to Paris to join the French army and participates in the battle. Stendhal uses this sequence to present a subtly drawn portrait of Fabrice as a naive and idealistic youth. Rather than a traditional or glorified depiction of warfare, the narrative incorporates the battle as part of a broader fusion of historical events and imaginative, dreamlike reality that characterizes the novel.12

The experience at Waterloo acts as a formative moment for Fabrice before he returns to Parma to pursue a life in the church for worldly advantage. Through this episode, Stendhal continues his exploration of the conflict between individual aspirations and the broader social and political realities of post-Napoleonic Europe.12