Ferdinand von Colloredo-Mannsfeld 5 Jun 1878 - 18 Dec 1967 (1878–1967) Parents Franz von Colloredo-Mannsfeld Maria, Freiin Lexa von Aehrenthal Children Eleanora Colloredo-Mansfeld Franz Ferdinand Colloredo-Mansfeld Siblings Rudolf, Count Colloredo-Mannsfeld Partners Nora Iselin
