The region of Central and Eastern Europe covers many of the European nations east of Germany. The dominant nation of the region is Russia. Between Russia and Germany there are, first, a number of small nations composing the region known as Central Europe (Poland, Hungary, the Czech Republic, and Slovakia); second, the nations which formed the western part of the Soviet Union; and, third, the states on the Balkan peninsula. This article shows the rich history of comparative law before the installment of communist regimes, such as the era of Stalin, and then discusses comparative law under communism and the role and status of comparative law after the fall of communist rule.