Henry Barnaby O'Brien (1887-1969) (1887–1969) Parents Edward O'Brien, 14th Baron Inchiquin Ellen Harriet White Children Michael George O'Brien Desmond Barnaby O’Brien Siblings Moira O'Brien Murrough O'Brien Donough O'Brien Doreen O'Brien Eileen O'Brien Geraldine Mary O'Brien Edward O'Brien Lucius O'Brien, 15th Baron Inchiquin Lilah O'Brien Beatrice Marconi Clare O'Brien Maud O'Brien Desmond O'Brien Partners Edith Lawrie Lady Helen Baillie-Hamilton