Lady Patricia Mackay (1916-1973) (1916–1973) Parents Joan Moriarty Kenneth Mackay, 2nd Earl of Inchcape Children Bridget Hibbert Michael Hibbert Elizabeth Hibbert Siblings Kenneth Mackay Alan John Francis Mackay James Lyle Mackay Simon Mackay, Baron Tanlaw Lady Rosemary Mackay Partners Reginald Fairweather Hugh Hibbert