Lady Hester Cairns (1895-1985) (1895–1985) Parents Olive Cobbold Wilfred Cairns, 4th Earl Cairns Children Sheila Bourne Robert Bourne Siblings David Cairns, 5th Earl Cairns Lady Katharine Olive Cairns Lady Sheila Cairns Lady Ursula Cairns Hugh Cairns, Viscount Garmoyle Partners Robert Bourne