Jennifer Ward Clarke was born in
Yateley, Hampshire on 20 June 1935, the daughter of Dorothea (
née Devitt) and Harry Ward Clarke, a prep school headteacher. At
Benenden School in Kent she became interested in the cello, and studied at London's
Royal College of Music with
Ivor James, where she won the prize for cello. She won a scholarship to study for a year at the
Paris Conservatoire with
Paul Tortelier. On three occasions she took part in the masterclasses in Switzerland of
Pablo Casals. In London she played for a period in the
Philharmonia Orchestra under
Otto Klemperer, and in the
English Chamber Orchestra. She was a founder member in 1965 of the Pierrot Players, later renamed the
Fires of London, and with them took part in the first performances of
Eight Songs for a Mad King by Peter Maxwell Davies, and
Medusa by
Harrison Birtwistle. She was a founder member of the
London Sinfonietta in 1968, and played with them for several years. ==Baroque music==