etymology: named after the Saint Sofia Church in the town, portions of which date again into the 4th century A.D.B? N?i v? ??c tính m?t s? l??ng l?n (t? 600.000 t?i 750.000) ng??i Roma t?i Bulgaria; g?n m?t n?a ng??i Roma truy?n th?ng t? xác ??nh mình v? s?c t?c là ng??i Th? hay Bulgaria. ^ a bBecause it’s under the radar, here you’ll find