Law of Lithuania

Lithuanian law is a part of the legal system of Lithuania. It belongs to the civil law legal system, as opposed to the common law legal system. The legal system of Lithuania is based on epitomes of the French and German systems. The Lithuanian legal system is grounded on the principles laid out in the Constitution of the Republic of Lithuania and safeguarded by the Constitutional Court of the Republic of Lithuania.

The Lithuanian law has a long history. The origins are traced back to the first written source, the Casimir Code (Lithuanian: Kazimiero teisynas), published in 1468 by the Grand Duke of Lithuania Casimir Jagiellon with the Lithuanian Council of Lords. It is considered to be the first codified law of the Grand Duchy of Lithuania. Statutes of Lithuania, published three times (in 1529, 1566 and 1588) were the most influent legal codes of Lithuania. The third variant of the Statute was in force in the territory of Lithuania until 1840 when it got replaced by the Russian laws. However, under the rule of the Russian Empire, there were three separate civil law systems in force in Lithuania: in Suvalkija the Napoleonic Code was still applied, whereas the German law was in force in Klaipėda Region.