Lady Catherine Mary Valentia Hobart-Hampden (died 1889) (1858–1889) Parents Frederick John Hobart-Hampden, Lord Hobart Catherine Annesley Carr Children Arthur F. H. Mills Siblings Lady Isabel Augusta Hobart-Hampden Lady Henrietta Vere Hobart-Hampden Lady Albinia Frederica Hobart-Hampden Henry Frederick Edward John Hobart-Hampden Sidney Hobart-Hampden-Mercer-Henderson, 7th Earl of Buckinghamshire Partners Barton Reginald Vaughan Mills