Lord Edward Hay British soldier (1888–1944) Parents William Hay, 10th Marquess of Tweeddale Candida Bartolucci Children Lady Caroline Susan Elizabeth Hay David Hay, 12th Marquess of Tweeddale Lady Marioth Hay Siblings Lady Susan Hay Lord Arthur Hay William Hay, 11th Marquess of Tweeddale Lady Candida Hay Partners Audrey Latham Violet Barclay