Question: When was the company, of which Ernest Walter Hives was one time chairman, founded ?

full_context: Document 1: Rolls-Royce India Private Limited: Rolls-Royce India Private Limited is a subsidiary of Rolls-Royce Holdings. The subsidiary looks after the regional client base as well as the supply chain for its aeronautics and industrial businesses.
Document 2: Ernest Willows: Ernest Thompson Willows (1886–1926) was a pioneer Welsh aviator and airship builder. He became the first person in the United Kingdom to hold a pilots certificate for an airship when the Royal Aero Club awarded him "Airship Pilots Certificate No. 1".
Document 3: Warren East: (David) Warren Arthur East {'1': ", '2': ", '3': ", '4': "} (born 27 October 1961) is the chief executive officer (CEO) of Rolls-Royce Holdings, a leading UK-based engine manufacturer. He previously held senior positions at ARM Holdings and Texas Instruments.
Document 4: Cooper Car Company: The Cooper Car Company is a car manufacturer founded in December 1947 by Charles Cooper and his son John Cooper. Together with John's boyhood friend, Eric Brandon, they began by building racing cars in Charles's small garage in Surbiton, Surrey, England, in 1946. Through the 1950s and early 1960s they reached motor racing's highest levels as their rear-engined, single-seat cars altered the face of Formula One and the Indianapolis 500, and their dominated rally racing. Due in part to Cooper's legacy, Great Britain remains the home of a thriving racing industry, and the Cooper name lives on in the Cooper versions of the Mini production cars that are still built in England, but are now owned and marketed by BMW.
Document 5: Heinkel: Heinkel Flugzeugwerke (] ) was a German aircraft manufacturing company founded by and named after Ernst Heinkel. It is noted for producing bomber aircraft for the Luftwaffe in World War II and for important contributions to high-speed flight, with the pioneering examples of a successful liquid-fueled rocket and a turbojet-powered aircraft in aviation history, with both Heinkel designs' first flights occurring shortly before the outbreak of World War II in Europe.
Document 6: Ernest Hives, 1st Baron Hives: Ernest Walter Hives, 1st Baron Hives (21 April 1886 – 24 April 1965), was the one-time head of the Rolls-Royce Aero Engine division and chairman of Rolls-Royce Ltd.
Document 7: Bristol Hercules: The Bristol Hercules was a 14-cylinder two-row radial aircraft engine designed by Sir Roy Fedden and produced by the Bristol Engine Company starting in 1939. It was the first of their single sleeve valve (Burt-McCollum, or Argyll, type) designs to see widespread use, powering many aircraft in the mid-World War II timeframe.
Document 8: History of BMW: BMW AG originated with three other manufacturing companies, Rapp Motorenwerke and Bayerische Flugzeugwerke (BFw) in Bavaria, and Fahrzeugfabrik Eisenach in Thuringia. The company is now known as BMW or Bayerische Motoren Werke. Aircraft engine manufacturer Rapp Motorenwerke became Bayerische Motorenwerke in 1916. The engine manufacturer, which built proprietary industrial engines after World War I, was then bought by the owner of BFw who then merged BFw into BMW and moved the engine works onto BFw's premises. BFw's motorcycle sideline was improved upon by BMW and became an integral part of their business.
Document 9: Rolls-Royce Limited: Rolls-Royce Limited owned a British luxury car and aero engine manufacturing business founded in 1904 by Charles Stewart Rolls and Frederick Henry Royce. Rolls-Royce Limited was incorporated on 15 March 1906 as a vehicle for their ownership of their Rolls-Royce business. Their business quickly developed a reputation for superior engineering quality and for manufacturing the "best car in the world", building on F H Royce's existing standing. Rolls-Royce became a leading manufacturer of piston aero-engines after it was brought into building them by the First World War.
Document 10: Airco: The Aircraft Manufacturing Company Limited (Airco) was a British aircraft manufacturer operating from 1912 to 1920. Airco produced thousands of aircraft for the British military during the First World War, most of which were designed by their chief designer, Geoffrey de Havilland. Advertised in 1918 as the largest aircraft company in the world, Airco established the first airline in the United Kingdom, Aircraft Transport and Travel Limited, as a subsidiary. A glut of war surplus aircraft and a lack of government interest in aviation caused the company to become unprofitable, and in 1920 it was sold to Birmingham Small Arms Company, who had its operations liquidated later that year.
Document 11: Alan Samuel Butler: Alan Butler (22 November 1898 —24 May 1987), full name Alan Samuel Butler, was (claimed his obituary in "The Times") the first private aeroplane owner-driver. From 1923 Butler was chairman of De Havilland Aircraft Company —which he financed— until 1950, a year when De Havilland employed 20,000 people and was building Comet, the world's first commercial jet airliner.
Document 12: Ernest H. Buehl, Sr.: Ernest H. Buehl, Sr. (1897-1990) was a German-born aviator and aviation figure. He opened three airports, opened new flying routes, worked as a mechanic, operated a flying school and trained hundreds of pilots, including C. Alfred Anderson, who became the lead trainer of the Tuskegee Airmen.
Document 13: Ernst Heinkel: Dr. Ernst Heinkel (January 24, 1888 – January 30, 1958) was a German aircraft designer, manufacturer, Wehrwirtschaftsführer in the Third Reich, and member of the Nazi party. His company Heinkel Flugzeugwerke produced the Heinkel He 178, the world's first turbojet aircraft and jet plane, and the Heinkel He 176, the first rocket aircraft. He was awarded the German National Prize for Art and Science in 1938.
Document 14: Rolls-Royce Holdings: Rolls-Royce Holdings plc is a British multinational public limited company incorporated in February 2011 that owns Rolls-Royce, a business established in 1904 and today designs, manufactures and distributes power systems for aviation and other industries. Rolls-Royce is the world’s second-largest maker of aircraft engines and has major businesses in the marine propulsion and energy sectors. All of its shares are tradeable on the London Stock Exchange and other markets.
Document 15: Daimler Company: The Daimler Company Limited, until 1910, the Daimler Motor Company Limited, was an independent British motor vehicle manufacturer founded in London by H. J. Lawson in 1896, which set up its manufacturing base in Coventry. The company bought the right to the use of the Daimler name simultaneously from Gottlieb Daimler and Daimler-Motoren-Gesellschaft of Cannstatt, Germany. After early financial difficulty and a reorganization of the company in 1904, the Daimler Motor Company was purchased by Birmingham Small Arms Company (BSA) in 1910, which also made cars under its own name before World War II. In 1933, BSA bought the Lanchester Motor Company and made it a subsidiary of Daimler.
ground_truth: 1904