1980–present france-galop.com – A Brief History: Prix Marcel Boussac. galopp-sieger.de – Prix Marcel Boussac (ex Critérium des Pouliches). horseracingintfed.com – International Federation of Horseracing Authorities – Prix Marcel Boussac (2018). pedigreequery.com – Prix Marcel Boussac – Longchamp. Flat horse races for two-year-old fillies Longchamp Racecourse Horse races in France 1969 establishments in France