Ronald George Elidor Campbell (1848-1879) (1848–1879) Parents John Campbell, 2nd Earl Cawdor Sarah Mary Cavendish Children Maud Campbell Robert Campbell Guy Ronald Campbell John Vaughan Campbell Siblings Lady Muriel Campbell Lady Rachel Anne Georgina Campbell Lady Victoria Alexandrina Elizabeth Campbell Alexander Francis Henry Campbell Frederick Campbell, 3rd Earl Cawdor Partners Katharine Susanna Claughton