Donald Kenneth Horne (1856-1872) (1856–1872) Parents Constance Mary Shewell James Horne Children Siblings Gertrude Constance Horne Maud Mary Horne Edith Graham Horne William Ogilvie Horne James Horne Constance Louisa Horne Jane Ogilvie Horne George Horne Henry Horne, 1st Baron Horne Edward William Horne Alice Mary Horne