Irish Law is the legal system of Ireland, which is based on a combination of statutes, common law, and constitutional law. The primary source of law is the Constitution of Ireland, enacted in 1937, which outlines the fundamental rights of citizens and the structure of government. The legal system is divided into civil and criminal law, with courts such as the Supreme Court, High Court, and various lower courts handling different types of cases. Legislation is created by the Oireachtas, which consists of the Dáil Éireann and the Seanad Éireann.