States as international persons — In general — Recognition of acts of foreign States and governments — German Democratic Republic Expropriation decree — Lack of compensation — Whether decree should be given any effect in France — Public policy — The law of France

The individual in international law — Nationality — Of corporations — Domicile — Domicile of foundation in German Democratic Republic — Whether change of domicile enacted by authorities in Federal Republic of Germany should be given effect in France — Expropriation decree enacted by Soviet authorities in East Germany — Lack of compensation — Whether decree should be given any effect in France — Public policy — The law of France