Capel Lofft Holden

Brigadier-General Sir Henry Capel Lofft Holden  (23 January 1856 – 30 March 1937) was a British engineer and senior officer in the Royal Artillery. 

He was born in Cheltenham, the eldest son of the classical scholar Hubert Ashton Holden, and his wife, Letitia Lofft.  He was educated at the Queen Elizabeth's School, Ipswich and the Royal Military Academy, Woolwich.  He joined the Royal Artillery in 1875 and saw service in India. 

From 1881, he served in the technical branches of the Army in connection with the development of artillery and the manufacture of ordnance.  He was made captain inspector at Woolwich Arsenal in 1885 and Inspector of Stores in 1888.  Promoted Major in 1892 he was appointed Superintendent of the Woolwich Royal Gun Factory in 1899 and also of the Royal Carriage Factory in 1907.  He held both positions until his retirement from the Army as a colonel in 1912.  

During his working life he was credited with the design and development of numerous artillery related electrical instruments such as the chronograph for measuring projectile speeds.  He served on the board of the National Physical Laboratory from 1907 to 1911. 

He was also an early enthusiast of the automobile.  In 1895 designed an engine he fitted to a bicycle and designed the first four-cylinder motorcycle between 1899 and 1902.  In 1906 he designed the Brooklands motor racing circuit in Weybridge, Surrey.  He was a director of BSA, who manufactured motorcycles amongst other things and in 1921 became chairman of the Royal Aero Club. 

He lived in retirement in Malvern and died in 1937.  He had married in London in 1889 Elizabeth (Bessie), the daughter of R. Farrant. 

Honours and awards
1895: Elected Fellow of the Royal Society 
1902: Lefroy Gold Medal 
1904: Chairman of Royal Automobile Club 
1911 Coronation Honours: Companion of the Order of the Bath (CB) 
1913: Vice-president of IEE 
1914: Elected President of IEE but too busy to accept the post 
1916 New Year Honours: Knight Commander of the Order of the Bath (KCB)

References

Category:1876 births
Category:1937 deaths
Category:People from Cheltenham
Category:People educated at Ipswich School
Category:British Army officers
Category:Fellows of the Royal Society
Category:Knights Commander of the Order of the Bath