Varna Mogor Ach Hill Fort
Varna Mogor Ach
Roman (300 BCE–500 CE)·Roman·🇧🇷 Piauí, Brazil
About
About Varna Mogor Ach Hill Fort
Varna Mogor Ach Hill Fort in Piauí, Brazil is a Roman (300 BCE–500 CE) hillfort attributed to Roman culture. Systematically investigated through ground-penetrating radar and stratigraphic excavation, it presents a central mound with hydraulic works. UNESCO World Heritage context. Construction employs dry-stone masonry and demonstrates distinct phasing. Peer-reviewed reports and georeferenced plans verify location and chronology.
Why it mattersKey Roman hillfort with stratified sequence and regional significance.
Open questions
Mysteries & theories
Mysteries
- 01Astronomical alignment and orientation
- 02Chronology and phasing of monuments
Theories
- 01Ceremonial centre and pilgrimage focus
- 02Astronomical observatory and calendar
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. 113 CE
- Period
- Roman (300 BCE–500 CE)
- Culture
- Roman
- Purpose
- Ceremonial and settlement
- Excavation
- Excavated
c. 113 CE
Initial construction and primary occupation
c. 291 CE
Major enlargement and wall circuit added
c. 330 CE
Peak occupation and regional prominence
1962
Scientific excavation and conservation
On the ground
Structures & features
8.7561° S · 41.8092° W · 2569 m · 3 mapped features
Granary Cluster
enclosurePrimary hillfort at Varna Mogor Ach Hill Fort — enclosure wall
8.7543° S · 41.8067° WAncillary Complex
granaryOutlier feature with standing stones
8.7582° S · 41.8080° WTemple Platform
necropolisHydraulic feature — well
8.7572° S · 41.8071° W