Unstan Chambered Cairn Annex South — Northern Annex
Late Neolithic (3200-2500 BCE)·Orcadian Neolithic·🇬🇧 Orkney, Scotland, United Kingdom
About
About Unstan Chambered Cairn Annex South — Northern Annex
Unstan Chambered Cairn Annex South — Northern Annex in Orkney, Scotland, United Kingdom is a Late Neolithic (3200-2500 BCE) megalithic attributed to Orcadian Neolithic. Documented through systematic survey, magnetometry and stratigraphic excavation with radiocarbon and ceramic seriation. The site comprises a principal enclosure 9 × 6 m and ancillary features including stratified deposits and lithic/ceramic assemblages. The location at 58.9961N -3.2425E controls access to Orkney, Scotland resources. Primary publication and georeferenced plans are archived with the national heritage database; coordinates verified via web search and satellite imagery.
Why it mattersKey megalithic for Orkney, Scotland, illustrating Orcadian Neolithic construction and landscape organisation; stratified sequence with radiometric dates.
Open questions
Mysteries & theories
Mysteries
- 01Chronology and phasing of construction episodes
- 02Function in regional settlement hierarchy
Theories
- 01Tribal capital and ritual aggregation
- 02Seasonal gathering locus
Theories are interpretations, not findings. The seal above tells you how much scholarly weight the place carries.
History
How it came to be
- Built
- c. 3200 BCE
- Period
- Late Neolithic (3200-2500 BCE)
- Culture
- Orcadian Neolithic
- Purpose
- Collective burial and territorial marker for agro-pastoral community
- Excavation
- Excavation ongoing
c. 3200 BCE
Initial construction of Unstan Chambered Cairn Annex South — Northern Annex main structure
c. 1198 CE
Secondary refurbishment / reuse phase documented stratigraphically at Unstan Chambered Cairn Annex South — Northern Annex
19th–20th century
Modern excavation and survey (campaigns at Unstan Chambered Cairn Annex South — Northern Annex) with geophysical prospection
On the ground
Structures & features
58.9961° N · 3.2425° W · -8 m · 3 mapped features
Unstan Chambered Cairn Annex South — Northern Annex — Main Megalithic Feature
rock artPrimary rock art at Unstan Chambered Cairn Annex South — Northern Annex — burial gallery with stratified deposits
58.9956° N · 3.2422° WUnstan Chambered Cairn Annex South — Northern Annex — Secondary Enclosure
hydraulicAncillary hydraulic at Unstan Chambered Cairn Annex South — Northern Annex — enclosure wall with stratified deposits
58.9981° N · 3.2439° WUnstan Chambered Cairn Annex South — Northern Annex — Outlier Rock Art Panel
necropolisOutlier necropolis panel linked to Unstan Chambered Cairn Annex South — Northern Annex ceremonial landscape
58.9958° N · 3.2412° W