🇮🇪 Ireland · Megalith
Carrowkeel Passage Tomb Complex
Late Neolithic · Loughcrew-Carrowkeel passage tradition (Boyne variant)
14 hilltop passage cairns (10–21 m) on Bricklieve ridges above Lough Arrow, with cruciform chambers and light boxes.
🇬🇧 United Kingdom · Megalith
Cuween Hill Chambered Cairn (Orkney)
Late Neolithic · Orkney Neolithic
Cuween Hill Chambered Cairn at Orkney, United Kingdom is a Late Neolithic megalithic of the Orkney Neolithic tradition, built c. 3000 BCE for maes howe type with 4 side cells dog skulls.
🇲🇱 Mali · Ancient city
Gao-Saney – Trans-Saharan Entrepôt & Tomb of Askia's Pilgrims
Trans-Saharan (c. 600–1300 CE; peak 9th–12th c as Kawkaw) · Songhai–Berber (Gao empire; Almoravid links)
Old Gao's eastern port suburb Gao-Saney with merchant quarter and cemetery of 11th c Arabic stelae (spirals, Kufic) documenting Islamisation and gold trade to Sijilmasa; stelae mar...
🇬🇧 United Kingdom · Megalith
Unstan Chambered Cairn Stenness (Orkney)
Neolithic · Unstan Ware culture
Unstan Chambered Cairn Stenness at Orkney, United Kingdom is a Neolithic megalithic of the Unstan Ware culture tradition, built c. 3400 BCE for stalled cairn type-site unstan ware bowls.
🇬🇧 United Kingdom · Earthwork
Traprain Law Hillfort
Bronze Age to Medieval · Votadini
Traprain Law Hillfort at East Lothian, United Kingdom is a Bronze Age to Medieval earthwork of the Votadini tradition, built c. 1000 BCE for phonolite plug hillfort with roman hoard.
🇬🇧 United Kingdom · Megalith
Merrivale Stone Rows Dartmoor
Bronze Age · Dartmoor Bronze Age
Merrivale Stone Rows Dartmoor at Devon, United Kingdom is a Bronze Age megalithic of the Dartmoor Bronze Age tradition, built c. 2000 BCE for double rows 180 m and 150 m with cairn.
🇬🇧 United Kingdom · Earthwork
Cadbury Castle Somerset Camelot
Iron Age · British Iron Age
Cadbury Castle Somerset Camelot at Somerset, United Kingdom is a Iron Age earthwork of the British Iron Age tradition, built c. 1000 BCE for camelot-identified hillfort 4 ramparts.
🇮🇶 Iraq · Tell
Tell al-Rimah (Qattara/Karana)
EBA-MBA-LBA (c.3500-1200 BCE) · Euphrates EBA to Old Babylonian/Mitannian
Tell al-Rimah (Qattara/Karana) — buried eba-mba-lba tell/village at Nineveh Governorate.
🇬🇧 United Kingdom · Megalith
Blackhammer Chambered Cairn Rousay
Neolithic · Orkney Neolithic
Blackhammer Chambered Cairn Rousay at Orkney, United Kingdom is a Neolithic megalithic of the Orkney Neolithic tradition, built c. 3200 BCE for 13 m stalled cairn 7 compartments.
🇬🇧 United Kingdom · Megalith
Stoney Littleton Long Barrow (Somerset)
Early Neolithic · Cotswold-Severn
Stoney Littleton Long Barrow at Somerset, United Kingdom is a Early Neolithic megalithic of the Cotswold-Severn tradition, built c. 3750 BCE for 30 m long barrow 7 side chambers.
🇬🇧 United Kingdom · Megalith
Midhowe Chambered Cairn Rousay
Neolithic · Orkney Neolithic
Midhowe Chambered Cairn Rousay at Orkney, United Kingdom is a Neolithic megalithic of the Orkney Neolithic tradition, built c. 3500 BCE for 23 m stalled cairn longest in orkney.
🇬🇧 United Kingdom · Megalith
Pentre Ifan Dolmen Pembrokeshire
Neolithic · Welsh Neolithic
Pentre Ifan Dolmen Pembrokeshire at Wales, United Kingdom is a Neolithic megalithic of the Welsh Neolithic tradition, built c. 3500 BCE for 16 tonne capstone 3 slender uprights.
🇹🇷 Turkey · Hydraulic works
Sagalassos — Antonine Nymphaeum Ancillary Basin
Early Bronze to Medieval (3000 BCE–1400 CE) · Hydraulic culture
Sagalassos — Antonine Nymphaeum Ancillary Basin in Burdur, Ağlasun, Sagalassos, Turkey is a Early Bronze to Medieval (3000 BCE–1400 CE) hydraulic attribute…
🇭🇷 Croatia · Cave
Strašna Pećina — Upper Gallery (Krk)
Middle to Upper Palaeolithic (100000–12000 BP) · Mousterian / Upper Palaeolithic
Strašna Pećina — Upper Gallery (Krk) in Primorje-Gorski Kotar, Krk Island, Croatia is a Middle to Upper Palaeolithic (100000–12000 BP) cave attributed to M…
🇸🇩 Sudan · Megalith
Upper Meroe Ridge South — Meroe (56-30)
Neolithic (regional) · Neolithic
Upper Meroe Ridge South — Meroe (56-30) at Meroe, Sudan is a Neolithic (regional) megalithic of the Neolithic tradition, built c. 3000 BCE for ridge and associated settlement.
🇬🇧 United Kingdom · Megalith
Stanydale Temple
Late Neolithic – Early Bronze Age · Shetland Late Neolithic / Beaker
Shetland's largest Neolithic hall — 12×7 m heel-cairn hall with 3 m thick walls, c.2500 BCE.
🇸🇾 Syria · Tell
Tell Munbaqa (Ekalte)
EBA-MBA-LBA (c.3500-1200 BCE) · Euphrates EBA to Old Babylonian/Mitannian
Tell Munbaqa (Ekalte) — buried eba-mba-lba tell/village at Raqqa Governorate.
🇸🇾 Syria · Tell
Tell Biasi
EBA-MBA-LBA (c.3500-1200 BCE) · Euphrates EBA to Old Babylonian/Mitannian
Tell Biasi — buried eba-mba-lba tell/village at Raqqa Governorate.
🇺🇸 United States · Earthwork
Cowan Creek — South Causeway Secondary (Ohio)
Neolithic to Mississippian (3000 BCE–1400 CE) · Neolithic / Woodland; Hopewell
Cowan Creek — South Causeway Secondary (Ohio) in Ohio, Clinton County, Cowan Creek, United States is a Neolithic to Mississippian (3000 BCE–1400 CE) earthw…
🇪🇬 Egypt · Pyramid
Layer Pyramid at Zawiyet el-Aryan
Late 3rd Dynasty (Khaba, c.2650 BCE) · Ancient Egyptian (3rd Dynasty, Khaba)
Unfinished stepped Layer Pyramid (Lepsius XIV) attributed to Khaba (3rd Dynasty) or Huni(?), 84 m base, ~20 m high ruin today (intended 42–45 m).
🇸🇾 Syria · Tell
Tell Fray
EBA-MBA-LBA (c.3500-1200 BCE) · Euphrates EBA to Old Babylonian/Mitannian
Tell Fray — buried eba-mba-lba tell/village at Raqqa Governorate.
🇸🇾 Syria · Tell
Tell al-'Abr
EBA-MBA-LBA (c.3500-1200 BCE) · Euphrates EBA to Old Babylonian/Mitannian
Tell al-'Abr — buried eba-mba-lba tell/village at Aleppo Governorate.
🇲🇽 Mexico · Ancient city
Uxmal — Nunnery Quadrangle North Building Mosaic Patio (Yucatán)
Bronze Age to Classical (3000 BCE–500 CE) · Bronze Age urban; Maya
Uxmal — Nunnery Quadrangle North Building Mosaic Patio (Yucatán) in Yucatán, Uxmal, Mexico is a Bronze Age to Classical (3000 BCE–500 CE) ancient city attr…
🇬🇧 United Kingdom · Megalith
Mousa Broch Tower
Iron Age · Atlantic Iron Age
Mousa Broch Tower at Shetland, United Kingdom is a Iron Age megalithic of the Atlantic Iron Age tradition, built c. 300 BCE for 13.3 m dry-stone broch tower.