Article 1210-4 of the French Code of civil procedure
The central authority designated under the international and European instruments relating to the international wrongful removal of children shall transmit to the public prosecutor at the judicial court with territorial jurisdiction pursuant to article L. 211-12 of the Code of Judicial Organisation the request for return submitted to it. I. – When the request concerns a child who has been moved or retained in France, the Public Prosecutor shall, upon…