Mercedes of Orléans Queen consort of Spain (1860–1878) Parents Luisa Fernanda of Spain, Duchess of Montpensier Antoine of Orléans, Duke of Montpensier Children Siblings Prince Felipe of Orléans Infante Antonio, Duke of Galliera Princess María Isabel of Orléans Prince Fernando of Orléans Prince Luis of Orléans Princess Maria Cristina of Orléans Princess Maria de la Regla of Orléans Princess Maria Amelia of Orléans Partners Alfonso XII of Spain