Ostrowiec Świętokrzyski is a city in southeastern Poland, in the historical region of Lesser Poland, with 66,258 residents [1]. The town became one of historic centers of Polish industry and metallurgy, part of the Old-Polish Industrial Region, the oldest industrial basin of the country [2].
Ostrowiec Świętokrzyski

| Type | City/town/settlement |
|---|---|
| Period | 4500 - 3000 BC |
| Country | Poland |
| Coordinates | 50.9335° N, 21.4000° E |
Poland