From the Telegraph of 18 September 2019: COPISAROW Diana Elissa (née Castello) OBE, died peacefully on 15th September 2019, aged 86. Beloved wife of the late Sir Alcon and devoted mother and grandmother to Katharine, Rosalind, Richard, Wendy, Edward, Justin and Emma. Private funeral. Prayers and Tributes will be held in the Council Room, West London Synagogue, 33 Seymour Place, London ... at 7 p.m. on Thursday 19th September. All welcome.
She was d of Maj Ellis James CASTELLO MC (1897-1983) and Elizabeth Marjorie (1910-2001) d of George Alfred COHEN (1884-1942), descended from a brother of Sir Benjamin Louis COHEN 1st Bt (1844-1909, title ext 1968), and Gertrude Hannah MYER. She m 1953 Sir Alcon Charles (1920-2017) s of Dr Maurice COPISAROW of Manchester, and had 2 sons and 2 daus.