John Chamberlain was a consultant in general and vascular surgery to the Newcastle upon Tyne hospitals for 26 years. He was born in Leicester on 27 January 1938 to Jack and May Chamberlain. He was an only child. As a young boy John was fascinated by steam engines and was very proud of his grandfathe

John Dormandy was born on 3 May 1937 in Budapest. He was the son of Paul Szeben, a pea grower who was accustomed to exporting his crop to the UK, and his wife Clara, who was an author and dramatist. He had a sister, Daisy, and his elder brother, Thomas, was to become a consultant chemical pathologis