🇬🇧 United Kingdom · Megalith
Dwarfie Stane
Late Neolithic · Orcadian Neolithic
Rock-cut tomb carved from single 8.6 m boulder on Hoy, the only one in Britain, c.3000 BCE.
🇳🇱 Netherlands · Megalith
Hunebed D27 Borger
Middle Neolithic · Funnel Beaker Culture West Group (TRB)
Netherlands' largest hunebed — 22.6 m passage grave with 9 capstones of Scandinavian erratics, c.3400 BCE.