Vasilj is a village in the municipality of Knjaževac, Serbia. According to the 2011 census, the village has a population of 596 people.Popis stanovništva, domaćinstava i Stanova 2002. Knjiga 1: Nacionalna ili etnička pripadnost po naseljima. Republika Srbija, Republički zavod za statistiku Beograd 2003.
References
External links http://popis2011.stat.rs/?page_id=2162&lang=lat