🇸🇪 Sweden · Megalith
Visingsö Stone Ship and Graves
Late Iron Age – Viking Age · Late Iron Age / Vendel-Viking Småland
Visingsö island ship settings to 35 m in Lake Vättern — Late Iron Age ships plus mounds in oak woodland grave fields.
🇸🇪 Sweden · Earthwork
Stavgard Ringfort (Gotland)
Migration Period to Vendel Period (c.400–800 CE) · Gotlandic Iron Age
Pre-Viking ringfort (fornborg) on Gotland's southeast, circular limestone wall 80–100 m diameter enclosing 0.5 ha, with inner house terraces and Iron Age ceramics.
🇸🇪 Sweden · Megalith
Gannarve Stone Ship (Gotland)
Late Bronze Age to Pre-Roman Iron Age (c.1100–500 BCE) · Nordic Bronze Age / Gotlandic
Late Bronze Age to Early Iron Age stone ship on Gotland's west coast, 30 m long outline of limestone slabs forming a ship shape aligned roughly north–south with larger prow stone.
🇸🇪 Sweden · Hillfort
Grogarnsberget Hillfort
Iron Age (400 BCE–500 CE) · Gotlandic Iron Age
Massive coastal hillfort on Grogarnsberget limestone plateau (65 m) above Katthammarsvik, with 1200 m stone wall 4 m high enclosing 45 ha, double walls at north.
🇸🇪 Sweden · Rock art
Stora Hammars Picture Stones
Viking Age (c.700–800 CE) · Gotlandic Viking
Cemetery at Stora Hammars farm near Lärbro with four of Gotland's most famous picture stones (Bunge Museum originals, copies in situ) — 3 m high slabs with detailed ship, warrior, Valhalla and…
🇸🇪 Sweden · Fortress
Lojsta Hall (Lojsta Slott)
Iron Age–Medieval (900–1361 CE) · Gotlandic Iron Age / Medieval
Reconstructed water fortress hall at Lojsta Slott on a small lake islet (Lojsta) in central Gotland, with causeway, timber hall 40 m and later stone tower.
🇸🇪 Sweden · Burial field
Tuna–Badelunda Burial Field
Pre-Roman Iron Age to Viking (500 BCE–1000 CE) · South Scandinavian Iron Age
Badelunda grave field at Tuna, 90 visible monuments (mounds, stone circles, ship settings) along 500 m esker ridge, excavated by Hellman.