Although the Thracians inhabited those lands for at least 4,000 years, little is know about their mysterious civilisation, as they had no written language and left no enduring records.
Mada su Tračani naseljavali ta područja najmanje 4.000 godina, malo toga je poznato o njihovoj misterioznoj civilizaciji, s obzirom da nisu imali pisani jezik i da nisu ostavili za sobom očuvane zapise.