Donough O'Brien, 16th Baron Inchiquin Irish Baron (1897-1968) (1897–1968) Parents Ethel Jane Foster Lucius O'Brien, 15th Baron Inchiquin Children Grania O'Brien Deirdre O'Brien Siblings Katharine Beryl O'Brien Fionn Myles Maryons O'Brien Griselda Etheldreda Clodagh O'Brien Phaedrig O'Brien, 17th Baron Inchiquin Finola Helga Laetitia Monica O'Brien Partners Anne Thesiger
