1715–1723, 1830–1848
The House of Orléans is a cadet branch of the House of Bourbon, founded in 1661 by Philippe of France, Louis XIV's younger brother, made Duke of Orléans. Without being sovereign itself at first, it wielded supreme power twice: through the regency of Philippe II of Orléans during Louis XV's minority (1715-1723), and later through the accession to the throne of Louis-Philippe I after the July Revolution of 1830. The latter reigned as "King of the French" under a constitutional monarchy breaking with the traditional dynastic legitimacy of the elder Bourbons. The July Monarchy collapsed during the February Revolution of 1848, forcing Louis-Philippe I into abdication and exile.