🇬🇧 United Kingdom · Earthwork
Silbury Hill
Late Neolithic 2400–2300 BCE · Late Neolithic Britons (Grooved Ware)
Europe's tallest prehistoric mound – 39-m artificial hill with unknown purpose.
🇬🇷 Greece · Temple complex
Mycenae
Mycenaean Helladic 1600–1100 BCE, peak 1350–1200 BCE · Mycenaean Greeks
Homeric citadel with Cyclopean walls, Lion Gate and gold mask tombs.
🇬🇧 United Kingdom · Earthwork
Silbury Hill — Avebury Landscape
Late Neolithic · Late Neolithic Wessex
Largest prehistoric artificial mound in Europe (c. 2400 BCE), 39.3 m high conical chalk mound in Avebury World Heritage Site.
🇳🇴 Norway · Rock art
Alta Rock Art
Late Stone Age to Early Iron Age (~7000 BCE – 0 CE) · Finnmark hunter-gatherer/fisher to early Sami ancestors
Northern Europe's largest petroglyph field preserves some 6,000 carved figures along the Alta Fjord raised shorelines, tracking post-glacial rebound chronology.
🇪🇸 Spain · Megalith
Cueva de Menga (Dolmen de Menga)
Early to Middle Neolithic · Andalusian Early Neolithic (Antequera megalithic)
Antequera's 27.5 m gallery grave — 180-tonne capstones, 32 orthostats and well shaft, aligned to Peña de los Enamorados.
🇧🇪 Belgium · Ancient village
Spiennes Neolithic Flint Mines
Neolithic (4300–2300 BCE) · Michelsberg and Seine-Oise-Marne
Largest and earliest Neolithic flint mining complex in Europe, extending over 100 ha on the Campine chalk near Mons.