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Cyril Mardall

1909 – 1994

British architect

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About Cyril Mardall

Lived 1909 – 1994 (aged 84). Cyril Mardall was a Finnish architect and urban planner.

Cyril Leonard Sjöström Mardall (21 November 1909 – 1 June 1994) born Cyril Leonard Sjöström was a Finnish-born British modernist architect. In Finland, he is best known for the Finnish Seamen's Church in London, completed in 1958, which he began designing before World War II. During his career, Mardall designed many schools and educational institutions, including buildings for the University of Warwick and Southwark Library in London.

Life and career

Cyril Sjöström was born in Helsinki to architect Einar Sjöström and English opera singer Phyllis Eleanor Sjöström née Mardall. He studied at the Nya Svenska Läroverket (New Swedish School) in Helsinki and moved to London with his mother in the mid-1920s after his father's death. In England he began using his mother's maiden name Mardall as his surname, and obtained British citizenship in 1928. In 1929, he relinquished his Finnish citizenship.

In London, he studied architecture at the Northern Polytechnic from 1927 to 1931 and won a scholarship to the Architectural Association School of Architecture, where he received his diploma in 1932. During this time, he also began teaching at the Architectural Association. Yorke, Rosenberg & Mardall offices were established in London and later in Hong Kong, Singapore, Nigeria, Cairo, Egypt, and Sydney, Australia. In the late 1950s, Mardall assisted Finnish-American architect Eero Saarinen during the construction phase of the United States Embassy in London. Later, he actively promoted cultural connections between Finland and Britain. The firm is today part of RMJM.

From the mid-1970s onwards, he designed buildings in Ireland and the Caribbean in partnership with his wife June Park (1920–2018). Cyril Mardall died in London on 1 June 1994.

Notable works

Finnish Seamen's Church, London (1958) Barclay Secondary School, Stevenage, Hertfordshire (1950) Queensmead Secondary Modern School, Ruislip, Middlesex (1953) Gatwick Airport, Surrey (1958–88) University of Warwick buildings (1960s) St Thomas' Hospital, London (1966-75) Hull Royal Infirmary, Yorkshire (1967) Magistrates Courts, Manchester (1971)

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Important facts

Birth century
Nationality
Also known as
Cyril Leonard Sjöström Mardall

People in Cyril Mardall's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Cyril Mardall's

Frequently asked questions

Who was Cyril Mardall?

British architect (1909-1994)

When was Cyril Mardall born?

Cyril Mardall was born on 21 November 1909.

When did Cyril Mardall die?

Cyril Mardall died on 1 June 1994.

What was Cyril Mardall's occupation?

Cyril Mardall was an architect and urban planner.

What nationality was Cyril Mardall?

Cyril Mardall was Finnish.

Sources & further reading

· Wikipedia: Cyril Mardall

· Wikidata: Q19325328

· DBpedia: Cyril Mardall

Cite this page

APA: Biography.guide. (2026). Cyril Mardall. https://biography.guide/cyril-mardall/

MLA: "Cyril Mardall." Biography.guide, https://biography.guide/cyril-mardall/.

Chicago: "Cyril Mardall." Biography.guide. https://biography.guide/cyril-mardall/.

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