About Samuel Instone
Lived 1878 – 1937 (aged 59). Samuel Instone was a British businessperson and business.
Sir Samuel Instone (16 August 1878 – 9 November 1937) was a British shipping and aviation entrepreneur. As founder of the Instone Air Line, he was among the leaders of the nascent air transport business.
Personal history Instone was born in Gravesend, Kent, the eldest of three brothers born to Adolphe Instone and Maria Jacob. The family was Jewish, with Adolphe's surname at birth in Fellheim, Bavaria, Germany being Einstein. The family name was later anglicized to Instone.
He was educated at Tunbridge Wells and in the French port city of Boulogne-sur-Mer, where he began his business career at age 15. In 1919 Instone Air Line was set up by Samuel along with another brother Alfred, and started an air route from Cardiff to Paris. Due to the depression of the 1920s Samuel saw his shipping interests wane, and by 1925 the last of his ships were sold.
Instone was constantly at the front of commercial and technological trends within the aviation business. On 19 August 1920, Sir Samuel Instone had a telephone conversation from his home in London to a passenger on a flight destined for Paris. This call to a Vickers aeroplane is thought to be the first telephone call to an inflight aircraft. He also introduced uniforms for his flight crews, the first non-military air service to do so. In 1921 Samuel was knighted, and represented the Chamber of Shipping at Air Conferences in England and the International Chamber of Commerce at the League of Nations, Geneva.
He was also a Freeman of the City of London and Commander of the Belgian Order of Leopold.
Social enterprises In 1922, Frank L. Barnard, chief pilot of Instone Air Line won the first King's Cup Race. Sir Instone took the trophy with him on a visit to Bedwas Colliery, and it was allowed to be displayed in a local shop's window.
As an act of public service, Samuel Instone and his brother Theodore once offered to hire Harry Grindell Matthews in order to keep his reported death ray in the United Kingdom.
Personal life In 1910, Instone married Alice Maud Liebman and they had five daughters. He died unexpectedly in a London nursing home in 1937 following surgery, after being expected to make a good recovery. His memorial service was held at the West London Synagogue and he was buried at the Willesden Jewish Cemetery.
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Important facts
People in Samuel Instone's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Samuel Instone's
Frequently asked questions
Who was Samuel Instone?
British businessman
When was Samuel Instone born?
Samuel Instone was born on 16 August 1878 in Gravesend.
When did Samuel Instone die?
Samuel Instone died on 9 November 1937 in England.
What was Samuel Instone's occupation?
Samuel Instone was a businessperson and business.
What nationality was Samuel Instone?
Samuel Instone was British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Samuel Instone. https://biography.guide/samuel-instone/
MLA: "Samuel Instone." Biography.guide, https://biography.guide/samuel-instone/.
Chicago: "Samuel Instone." Biography.guide. https://biography.guide/samuel-instone/.
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