Background
Willoughby was the second son of Godfrey Willoughby, 10th Baron Middleton and was educated at Wellington College and the Royal Military College.
Willoughby was the second son of Godfrey Willoughby, 10th Baron Middleton and was educated at Wellington College and the Royal Military College.
Royal Military College, Sandhurst.
In 1936, Willoughby was appointed Lord Lieutenant of the East Riding of Yorkshire. From 1931, he was President of University College, Hull, (later the University of Hull) and was its first Chancellor from 1954 to 1970. Graduating from the Royal Military College on 9 October 1907, Willoughby was commissioned a Second Lieutenant in the South Lancashire Regiment (The Prince of Wales"s Volunteers).
He transferred to the 17th Lancers 26 October 1907 and on 26 October 1909 to the 10th Duke of Cambridge"s Own Lancers (Hodson"s Horse) of the Indian Army.
He was promoted Lieutenant 9 January 1910. Willoughby was stationed in India at the outbreak of the First World War, as the regiment was not selected to go overseas, but in March 1915 he was sent to Mesopotamia attached to the 16th Cavalry, being promoted acting Captain on 1 June 1915 and temporary Captain 1 September 1915.
He also served as the 6th Cavalry Brigades Machine Gun officer January to June 1916 before returning to the 16th Cavalry. In July 1916 he was attached to the 12th Cavalry until August when he returned to India to take over the 10th Duke of Cambridge"s Own Lancers (Hodson"s Horse) depot at Multan, that regiment now being selected for active service.
He was promoted from acting Captain to Captain 9 October 1916, later to be antedated to 1 September 1915.
Appointed acting Major commanding the depot 28 January to 12 August 1918. He was relieved of command of the Depot in August 1918. Acting Major again whilst second in command of a regiment 26 October 1918 to 11 February 1919.
Promoted Brevet Major 3 June 1919 and Major 9 October 1922.
Willoughby resigned his commission 1 November 1923. Lord Middleton rose through the ranks and became associated with Territorial regiments of the East Riding of Yorkshire.
He first joined the Green Howards as a Lieutenant-Colonel and was promoted Colonel in 1928. He commanded the 5th and 30th Battalions of the East Yorkshire Regiment during the Second World War.