Wilfred Cairns, 4th Earl Cairns British peer (1865-1946) (1865–1946) Parents Mary Harriet MacNeile Hugh Cairns, 1st Earl Cairns Children Lady Sheila Cairns Lady Katharine Olive Cairns Lady Ursula Cairns David Cairns, 5th Earl Cairns Lady Hester Cairns Hugh Cairns, Viscount Garmoyle Siblings Lady Lilias Cairns Herbert Cairns, 3rd Earl Cairns Lady Kathleen Mary Cairns Hugh Cairns Arthur Cairns, 2nd Earl Cairns Douglas Halyburton Cairns Partners Olive Cobbold