Count Carlo Ferdinando Borromeo Italian noble, father of Beatrice Borromeo, journalist, model and wife of Pierre Casiraghi Parents Vitaliano IX Borromeo Arese, 2nd Prince of Angera Children Donna Lavinia Borromeo Beatrice Borromeo Carlo Borromeo Matilde Borromeo Contessa Isabella Borromeo Siblings Giberto Borromeo Arese Taverna, 3rd Prince of Angera Partners Marion Sibylle Gabriele Zota