1. Legal systems are the systems of civil law, common law and religious law.
2. Civil law whose intellectual framework comes from judge-made decisional law which gives precedential authority to prior court decisions on the principle that it is unfair to treat similar facts differently on different occasions.
3. Сommon law is a legal system whose most prevalent feature is that its core principles are codified into a referable system which serves as the primary source of law.
4. Сivil law holds case law to be secondary and subordinate to statutory law.
5. Civil law is law developed by judges, courts, and similar tribunals, stated in decisions that nominally decide individual cases but that in addition have precedential effect on future cases.
6. Religious law refers to ethical and moral codes taught by religious traditions.