John Arthur James, MVO DL (1853-1917) was the son of a wealthy Liverpool merchant who became a friend of the Prince of Wales (later King Edward VII), sharing his interest in horse racing. In 1885 he married Mary Venetia Cavendish-Bentinck (1861-1948), godmother to Queen Elizabeth The Queen Mother.
James’s parents were Daniel and Sophia James, Americans domiciled in Liverpool, England. He was educated privately at Woodbridge in Suffolk and admitted to Trinity College, Cambridge, on 24 February 1870 graduating BA in 1874.
After his father died in 1876, James joined the family business, but left in 1879. He enjoyed a period of bachelorhood with his two brothers, Frank and William, living in London, shooting in Scotland and big game hunting in Africa. Together they explored uncharted areas of Africa, and Frank, who was a Fellow of the Royal Geographical Society, published details on their return.
In 1885 James married Mary Venetia Cavendish-Bentinck, who was the daughter of George Cavendish-Bentinck and Prudentia Penelope Leslie. They lived in Grafton Street, London, and Coton House near Rugby where they bred racehorses.
On the racetrack their successes included:
Venetia James was related to the Duke of Portland, owner of racehorse St. Simon, so it was probably no coincidence that the blood line of many of the foals born at Coton House can be traced back to this great horse. After James died, his wife continued to breed and race; she won the Victoria Cup at Hurst Park Racecourse with Phalaros and Herbalist in successive years and the 1932 Coronation Cup with Salmon Leap.