🇬🇧 United Kingdom · Megalith
Boa Island Janus Figures
Iron Age (Celtic) · Pre-Christian Celtic / Iron Age Ireland
Iron Age janus idols (1.2 m double-headed) in Boa Island cemetery, Lough Erne — most enigmatic Celtic stones in Ireland.
🇩🇪 Germany · Megalith
Glauberg Celtic Oppidum
Early Iron Age (Hallstatt La Tène A) · Early Celtic (Hallstatt/Latenian) — Glauberg horizon
Early Celtic princely oppidum with 350 m avenue, statue-menhir of leaf-crowned warrior and 50 m gold-burial mound, c.450 BCE.