A Brief History: Poule d'Essai des Pouliches. galopp-sieger.de – Poule d'Essai des Pouliches. horseracingintfed.com – International Federation of Horseracing Authorities – Poule d'Essai des Pouliches (2017). pedigreequery.com – Poule d'Essai des Pouliches – Longchamp. tbheritage.com – Poule d'Essai des Pouliches. Flat horse races for three-year-old fillies Longchamp Racecourse Horse races in France 1883 establishments in France Recurring sporting events established in 1883