Какво означава София?
тук Уикипедия:Разговори#Сливане_на_статиите_за_исторически_местности/села_и_едноименни_райони_в_СофияButtress of Roman bridge of Serdica, 4-6th c. Several stays of The traditional town have been excavated and they are on public Exhibit right now. These incorporat