Time Regainedby Marcel ProustProust was born in Auteuil (the southern sector of Paris's then-rustic 16th arrondissement) at the home of his great-uncle, two months after the Treaty of Frankfurt formally ended the Franco-Prussian War. His birth took place during the violence that surrounded the suppression of the Paris Commune, and his childhood corresponds with the consolidation of the French Third Republic. Much of Remembrance of Things Past concerns the vast changes, most particularly the decline of the aristocracy and the rise of the middle classes, that occurred in France during the Third Republic and the fin de si cle.