Similar to アンフィテアトルム

Penkovka culture

Beehive tomb

Pomeranian culture

Portico

Mousterian

Menhir

Neolithic flint mines of Spiennes

Yamnaya culture

La Tène culture

Runestone

Lusatian culture

Raseborg Castle

Roman theatre (structure)

29th century BC

28th century BC

27th century BC

26th century BC

25th century BC

24th century BC

23rd century BC

22nd century BC

20th century BC

19th century BC

18th century BC

17th century BC

16th century BC

15th century BC

14th century BC