Diana Keppel, Countess of Albemarle (d. 2013)
Diana Cicely Keppel, Countess of Albemarle, DBE (née Grove, 6 August 1909 – 6 May 2013), married Walter Egerton George Lucian Keppel, son of Arnold Allen Cecil Keppel, 8th Earl of Albemarle, as his second wife on 24 February 1931 at St Columba's Church, London. She became Countess of Albemarle from 12 April 1942 when her husband became the 9th Earl of Albemarle.