Princess María de los Dolores of Bourbon-Two Sicilies Sicillian princess (1909–1996) (1909–1996) Parents Princess Louise of Orléans Prince Carlos of the Two Sicilies Children Louis Pedro Czartoryski Adam Karol Czartoryski Siblings Infanta Isabel Alfonsa of Spain Infanta María de las Mercedes, Countess of Barcelona Infante Alfonso, Duke of Calabria Prince Carlos of Bourbon-Two Sicilies Princess María de la Esperanza of Bourbon-Two Sicilies Infante Ferdinand of Spain Partners Carlos Chias Augustyn Józef Czartoryski
