7 June 1983 : Some trains work through between points north and south of Gare du Nord ("Interconnexion Robinson / St-Rémy – Roissy / Mitry").
7 Juni 1983: Beerapa kereta bekerja langsung antara ujung utara dan selatan Gare du Nord ("Interconnexion RObinson / St-Rémy – Roissy / Mitry").