During World War I he served with the 12th Royal Lancers and Machine Gun Corps as a Lieutenant.
Inchcape attended Eton, and Trinity College, Cambridge.
Between 22 September 1915 and their divorce in 1931, Lord Inchcape was married to Frances Caroline Joan Moriarty, daughter of John Francis Moriarty, Lord Justice of the Irish Court of Appeal and his first wife Katherine Kavanagh.
They had four children - On 1 June 1933 he married Leonora Margaret Brooke, daughter of Charles Vyner Brooke, His Highness The Rajah of Sarawak and Sylvia Brett, Ranee of Sarawak.
[1] They had two children - This biography of an earl in the peerage of the United Kingdom is a stub.