Katharine Mary Montagu Douglas Scott (1875-1951), Wife of 3rd Viscount Hampden; daughter of 6th Duke of Buccleuch (1875–1951) Parents Louisa Jane Hamilton William Montagu Douglas Scott, 6th Duke of Buccleuch Children Joan Louisa Brand Barbara Constance Brand Ranulph William Brand David Brand, 5th Viscount Hampden Monica Dorothy Brand Thomas Brand, 4th Viscount Hampden Charles Andrew Brand Elizabeth Margaret Brand Siblings Walter Henry Montagu Douglas Scott, Earl of Dalkeith Lord Herbert Scott Lady Constance Montagu Douglas Scott John Montagu Douglas Scott, 7th Duke of Buccleuch Lord Henry Scott George Montagu-Douglas-Scott Francis George Montagu-Douglas-Scott Partners Thomas Brand, 3rd Viscount Hampden