Byzantine Empire

World of Darkness -- Medieval -DAV- Crusade of Ashes and Blood

• Andrinople -- medieval
• Athens -- medieval
• Belgrade -- medieval
• Constantinople -- medieval -- Capital of the Eastern Roman Empire
• Corinth -- medieval -- Capital of the district of Corinthia
• Niš -- medieval
• Sofia -- medieval

Sources

https://en.wikipedia.org/wiki/Byzantine_Empire_under_the_Komnenos_dynasty