Sliven is a town in southeast Bulgaria. It is a relatively large town. Sliven is famous for its Bulgarian Haiduts who fought against the Ottoman Turks in the 19th century and is known as the "City of the 100 Voyvodi", a Voyvoda being a leader of Haiduts. Remains of the oldest settlements on the territory of Sliven date back to around 6000 B.C.E of the neolithic.
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