🇮🇹 Italy · Megalith
Nuraghe Santu Antine Torralba — Great Tower
Bronze Age Nuragic (1600–1100 BCE) · Nuragic
Sardinia's 'Sardinian palace' excavated by Taramelli 1933–38, restored 3-storey keep with corbel vault and concentric corridor bastion.
🇮🇹 Italy · Megalith
Domus de Janas of Anghelu Ruju
Late Neolithic to Early Bronze Age · Ozieri (San Michele) → Beaker → Bonnannaro → Nuragic
Largest Sardinian Domus de Janas necropolis — 38 rock-cut chamber tombs with bull-horn carvings, 4200-2600 BCE.