_.The Lady Hilaria Agnes Gibbs, who died 19 November, 2009, aged 101, was a scion of the Earls of Mount Edgecumbe, dau of the 6th Earl (1873-1965), by his wife, the former Lilian Agnes Arkwright (d 1964).
She was b 16 January, 1908; married 1933, Lt.Col. Denis Lucius Alban Gibbs, DSO* (1905-1984), scion of the Barons Aldenham, son of the Rev. Reginald Gibbs (1867-1940), by his wife the former Lucia McCausland. She is survived by 3 daughters (a daughter predeceased her).