ADDITIONAL SITES
BULGARIA
Medieval and Ottoman Fortress Bdin, Vidin
Ancient City Ratiaria, village of Archar
Roman Fortress Kaleto, Belogradchik
Ancient Castle Castra Martis, Kula
Ancient City of Almus, Lom
Augustae Ancient Fortress, village of Harlets
Kamaka Fortress, Oryahovo
Storgozia Ancient Fortress, Pleven
Nikopol Fortress, Nikopol
Roman City of Nicopolis ad Istrum, Nikyup
Cherven Fortress, village of Cherven
Roman villa, Silistra