Dušan's Empire, also known as the Serbian Empire, was a medieval state that reached its peak in the 14th century under the rule of Stefan Dušan. It expanded significantly, covering parts of the Balkans, including modern-day Serbia, Macedonia, Greece, and Albania. Dušan declared himself emperor in 1346, establishing a powerful and centralized government. The empire is notable for its legal reforms, particularly the Dušan's Code, which aimed to strengthen the state and improve governance. Dušan's Empire played a crucial role in the cultural and political development of the region, leaving a lasting legacy in Serbian history.