Prix Hocquart throughout World War I, with no running from 1915 to 1919. It was cancelled once during World War II, in 1940. It was contested at Le Tremblay over 2,300 metres from 1943 to 1945. The event was staged at Chantilly over 2,200 metres from 1997 to 2000. Its distance at Longchamp was cut to 2,200 metres in 2005. Twenty-seven winners of the race have achieved victory in the Prix du Jockey Club. The first was Patricien in 1867, and the most recent was Bering in 1986. Leading jockey (5 wins): Leading trainer (7 wins): Leading owner (7 wins): The 2016
Prix du Moulin de Longchamp when the racecourse was built in 1856. The Prix du Moulin de Longchamp was one of two major races introduced to celebrate Longchamp's centenary in 1957. Both initially took place on the first Sunday in October, the same day as the Prix de l'Arc de Triomphe. The other race, the Prix de l'Abbaye de Longchamp, is still held at that meeting. The Prix du Moulin was moved to late September in 1974, and to the first Sunday of that month in 1980. It was formerly contested on Longchamp's middle course (the "moyenne piste"), but was switched to the main course