Robin Evelyn Leo Vanden-Bempde-Johnstone, 5th Baron Derwent, (30 October 1930 – 21 April 2026) was a British hereditary peer and Conservative politician.

Life and career Robin Evelyn Leo Vanden-Bempde-Johnstone was born on 30 October 1930, to Patrick Vanden-Bempde-Johnstone, 4th Baron Derwent and Marie-Louise Henriette Picard.

He was a member of the House of Lords from 1986 to 1999.

He was appointed a Lieutenant of the Royal Victorian Order (LVO) following diplomatic service that included Queen Elizabeth II's 1957 State Visit to Paris.

Derwent died on 21 April 2026, aged 95.

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