His grandfather is a geographer.

他的祖父是一位地理学家。

It is a remarkable reminder of the culture of the Getes, a Thracian people who were in contact with the Hellenistic and Hyperborean worlds, according to ancient geographers.

这个遗迹证明，根据古代地理学，当时的色雷斯与古和居住在北方的民族有着系。