| Subject | English | French |
| gen. | Convention between the Kingdom of Belgium, the Federal Republic of Germany, the Kingdom of Spain, the French Republic, the Grand Duchy of Luxembourg, the Kingdom of the Netherlands and the Republic of Austria on the stepping up of cross-border cooperation, particularly in combating terrorism, cross-border crime and illegal migration | Traité entre le Royaume de Belgique, la République fédérale d'Allemagne, le Royaume d'Espagne, la République française, le Grand-Duché de Luxembourg, le Royaume des Pays-Bas et la République d'Autriche relatif à l'approfondissement de la coopération transfrontalière, notamment en vue de lutter contre le terrorisme, la criminalité transfrontalière et la migration illégale |
| gen. | Convention between the Kingdom of Belgium, the Federal Republic of Germany, the Kingdom of Spain, the French Republic, the Grand Duchy of Luxembourg, the Kingdom of the Netherlands and the Republic of Austria on the stepping up of cross-border cooperation, particularly in combating terrorism, cross-border crime and illegal migration | Traité de Prüm |
| immigr. | facilitator of illegal migration | passeur d'immigrés clandestins |
| law, immigr. | facilitator of illegal migration | passeur |
| immigr. | illegal migration | migration clandestine |
| immigr. | illegal migration | séjour irrégulier |
| immigr. | illegal migration | migration irrégulière |
| econ. | illegal migration | migration illégale |