Body: "Comparative law" is the study of differences and similarities between the law (legal systems) of different countries.
common law, the civil law, socialist law, Canon law, Jewish Law, Islamic law, Hindu law, and Chinese law are a few themes of "Comparative law".
Some reasons we look at "Comparative law" include study the different legal "systems" (or "families") in existence in the world.
Professionals of "Comparative law" include Arminjon, Nolde, and Wolff.