1. If the defendant is not domiciled in a State bound by this Convention, the jurisdiction of the courts of each State bound by this Convention shall, subject to the provisions of Articles 22 and 23, be determined by the law of that State.

2. As against such a defendant, any person domiciled in a State bound by this Convention may, whatever his nationality, avail himself in that State of the rules of jurisdiction there in force, and in particular those specified in Annex I, in the same way as the nationals of that State.