Prince Marco, 19th Duke of Medinaceli German-Spanish nobleman (1962–2016) Parents Ana de Medina y Fernández de Córdoba, 9th Countess of Ofalia Prince Max of Hohenlohe-Langenburg Children Princess Victoria, 20th Duchess of Medinaceli Prince Alexander, 14th Duke of Ciudad Real Siblings Flavia de Hohenlohe-Langenburg Pablo de Hohenlohe-Langenburg Partners Sandra Schmidt-Polex