All laws and parts of laws in conflict with this Code are repealed. 18 T.1, C.2 PERSONS AND THEIR RIGHTS 1-2-1 CHAPTER 2 PERSONS AND THEIR RIGHTS Sec. 1-2-1. 1-2-2. 1-2-3. 1-2-4. 1-2-5. 1-2-6. (Effective January 1, 2020) Classes of persons generally; ‘‘natural person’’ defined; corporations deemed artificial persons; nature of corporations generally. Categories of natural persons. Duration of citizenship. Right of expatriation. Reacquisition of citizenship by expatriated persons and descendants. Rights of citizens generally.