She was d of Capt Perceval Mills Cobham
HAYMAN 1883-1974 sometime head of that
gentry family of Springfield House and his 2nd w Agnes Vera 1893-1983 d of Gerald Hall KENNEDY 1870-1940 by his 1891 m reg Q4 London to Lillie Clare THWAITES c1865-1934
Obit in the Times of 5 July 2021
E X T R A C T
Damaris Hayman obituaryDoctor Who actress who bonded with Tony Hancock over Winnie-the-Pooh and had an encounter with a frisky elephant...she was also understudy to Margaret Rutherford’s Lady Bracknell. So began a close relationship, with Rutherford coming to regard her as a daughter... She also formed a close friendship with [the comedian] Tony Hancock...
...Damaris Ann Kennedy Hayman was born in London in 1929. Her father, Perceval, was a barrister and later a county court judge. He was a widower when he married her mother, Vera (née Kennedy), and already had two sons: Perceval, who became a canon of Chichester Cathedral, and Christopher, who died during the Second World War.
Damaris Hayman, actress, was born on June 16, 1929. She died on June 3, 2021, aged 91https://www.thetimes.co.uk/article/damaris-hayman-obituary-z3jg2vdjc