Proper noun
Servia
Archaic form of Serbia.
John Skylitzes:The Year 6508 In 1001, Basil himself, operating from Thessalonica, was able to regain control of Vodena, Verrhoia, and Servia. Source: Internet
He attempted to retake Servia, but the siege was unsuccessful and he was captured again and imprisoned. Source: Internet
The next town, Servia, did not fall so easily; its governor Nikulitsa organized the defenders well. Source: Internet