🇩🇰 Denmark · Megalith
Lindholm Høje
Germanic Iron Age to Viking Age · Late Iron Age Jutland / Viking Danes
Viking-age burial field at Aalborg with 682 graves and stone-ship settings preserved under sand since 1000 CE.
🇸🇪 Sweden · Ancient city
Hovgården on Adelsö – Birka Royal Estate
Vendel Period to Middle Ages (c.600–1279 CE) · Scandinavian Viking Age to Medieval
Royal estate on Adelsö opposite Birka, with thing mound (Skansberget), harbour, cemetery and ruins of Magnus Ladulås' brick palace Alsnö Hus (1279).
🇸🇪 Sweden · Megalith
Anundshög Burial Mound
Iron Age to Viking Age · Late Germanic Iron Age / Viking Age Svear
Sweden's largest burial mound — 14 m high with five stone ships and runestone, Iron Age to Viking royal cemetery.
🇩🇰 Denmark · Tumulus
Lindholm Høje Burial Field
Iron Age to Viking Age (500–1000 CE) · South Scandinavian Iron Age / Viking
Dramatic Viking burial field (700 graves) and Iron Age/Viking settlement on hill overlooking Limfjord at Nørresundby–Aalborg, preserved under windblown sand after 1000 CE abandonment.