Atlas of Hillforts of Britain and Ireland

WA2366 Castell Allt-Goch, Cardiganshire (Castell Allt Goch)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Dyfed 4799 (None)

NMR:  SN 55 SE 3 (303882)

SM:  CD106

NGR:  SN59335011

X:  259330  Y:  250110  (OSGB36)

Summary

Prominent mainly univallate, oval, contour hillfort located on broad hill above the Afon Teifi at its confluence with the Afon Dulas at Lampeter. Steep surrounding slopes to N and W, slightly less elsewhere. Roughly curvilinear in shape,measures c. 160m N-S by 90m, tapering to S, with internal area 1.4ha. Possibly phased: original roughly oval enclosure c. 70m-80m across was extended to S, as traces of possible eroded cross-bank bisects the fort from E-W. Generally single bank and ditch with two banks and ditches on E side, the outer detached, with counterscarp to inner bank ditch. Site part-eroded by cultivation and destruction by ploughing, but main bank in good condition on N and E, and ditch has disappeared apart from traces on W and a silted E stretch to 6m wide. Outer defences on E survive to 1m. Slightly inturned entrance probably on W side. On 1st Ed. OS map (1888). Minimal investigations, undated.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -451580  Y:  6823902  (EPSG: 3857)

Longitude:  -4.056610850283267  Latitude:  52.1313049500017  (EPSG:4326)

Country:  Wales

Current County or Unitary Authority:  Ceredigion

Historic County:  Cardiganshire

Current Parish/Community/Council/Townland:  Lampeter Rural

Monument Condition

Site part eroded by cultivation and destruction by ploughing, but main bank in good condition on N and E, and ditch has disappeared, apart from traces on the W and an E stretch.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✗

Land Use

Improved pasture interior with some scrub/trees on NE banks.

Current Use:
Woodland   ✗
Commercial Forestry Plantation   ✗
Parkland   ✗
Pasture (Grazing)   ✓
Arable   ✗
Scrub/Bracken   ✗
Bare Outcrop   ✗
Heather/Moorland   ✗
Heath   ✗
Built-up   ✗
Coastal Grassland   ✗
Other   ✗

Landscape

Hillfort Type

Strongly defended and prominent univallate, oval, contour hillfort located on broad hill above the Afon Teifi at its confluence with the Afon Dulas at Lampeter. Steep surrounding slopes to N and W, slightly less elsewhere.

Type:
Contour Fort   ✓
Partial Contour Fort   ✗
Promontory Fort   ✗
Hillslope Fort   ✗
Level Terrain Fort   ✗
Marsh Fort   ✗
Multiple Enclosure Fort   ✗

Topographic Position

Position:
Hilltop   ✓
Coastal Promontory   ✗
Inland Promontory   ✗
Valley Bottom   ✗
Knoll/Hillock/Outcrop   ✗
Ridge   ✗
Cliff/Plateau-edge/Scarp   ✗
Hillslope   ✗
Lowland   ✗
Spur   ✗

Dominant Topographic Feature:  Hill top

Aspect:
North   ✗
Northeast   ✗
East   ✗
Southeast   ✗
South   ✗
Southwest   ✗
West   ✗
Northwest   ✗
Level   ✓

Altitude:  242.0m

Boundary

N/A


Dating Evidence

None.

Reliability:  D - None

Principal Activity:
Pre 1200BC   ✗
1200BC - 800BC   ✗
800BC - 400BC   ✗
400BC - AD50   ✗
AD50 - AD400   ✗
AD400 - AD 800   ✗
Post AD800   ✗
Unknown   ✓

Other Activity:
Pre Hillfort:   None
Post Hillfort:   None

Evidence:No related records

Investigation History

On 1st Ed. OS map (1888). Cambria Archaeology defended enclosures survey 2006.

Investigations:
1st Identified Map Depiction (1888):   OS map.
Other (1988):   Visited by Hillfort Study Group
Other (2006):   Cambria Archaeology defended enclosures survey.

Interior Features

None

Water Source

ASfon Dulas 0.7km outside foprt.

Source:
None   ✓
Spring   ✗
Stream   ✗
Pool   ✗
Flush   ✗
Well   ✗
Other   ✗

Surface

None

Interior Features (Surface):
No Known Features   ✓
Round Stone Structures   ✗
Rectangular Stone Structures   ✗
Curvilinear Platforms   ✗
Other Roundhouse Evidence   ✗
Pits   ✗
Quarry Hollows   ✗
Other   ✗

Excavation

None

Interior Features (Excavation):
No Known Excavation   ✓
Pits   ✗
Postholes   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Roads/Tracks   ✗
Quarry Hollows   ✗
Other   ✗
Nothing Found   ✗

Geophysics

None

Interior Features (Geophysics):
No Known Geophysics   ✓
Pits   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Roads/Tracks   ✗
Quarry Hollows   ✗
Other   ✗
Nothing Found   ✗

Finds

None

Interior (Finds):
No Known Finds   ✓
Pottery   ✗
Metal   ✗
Metalworking   ✗
Human Bones   ✗
Animal Bones   ✗
Lithics   ✗
Environmental   ✗
Other   ✗

Aerial

NO APPARENT FEATURES

Interior Features (Aerial):
APs Not Checked   ✓
None   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Pits   ✗
Postholes   ✗
Roads/Tracks   ✗
Other   ✗

Entrances

Entrance probably on W side, slight inturn shows on aerial photographs..

Total Number of Breaks Through Ramparts:  
1:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. In-turned (West):   Slight inturn shows on aerial photographs.

Enclosing Works

Generally single bank and ditch with two banks and ditches on E side, the outer detached, with counterscarp to inner bank ditch. Site part-eroded by cultivation and destruction by ploughing, but main bank in good condition on N and E, and ditch has disappeared apart from traces on W and a silted E stretch to 6m wide.

Enclosed Area:
Area 1:   0.7ha.
Area 2:   1.4ha.
Total:   1.4ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✓   Possibly phased: original roughly oval enclosure c. 70m-80m across was extended to S, as traces of possible eroded cross-bank bisects the fort from E-W.

Ramparts Form a Continuous Circuit:
✓   None

Number of Ramparts:  
NE Quadrant:   2
SE Quadrant:   2
SW Quadrant:   1
NW Quadrant:   1
Total:   2

Morphology

Current Morphology:
Partial Univallate   ✓
Univallate   ✗
Partial Bivallate   ✓
Bivallate   ✗
Partial Multivallate   ✗
Multivallate   ✗
Unknown   ✗

Detailed Morphology:
Partial Univallate   ✗
Univallate   ✓
Partial Bivallate   ✗
Bivallate   ✗
Partial Multivallate   ✗
Multivallate   ✗

Surface Evidence

Generally single bank and ditch with two banks and ditches on E side, the outer detached, with counterscarp to inner bank ditch.

Enclosing Works (Surface):
None   ✗
Earthen Bank   ✓
Stone Wall   ✗
Rubble   ✗
Wall-walk   ✗
Evidence of Timber   ✗
Vitrification   ✗
Other Burning   ✗
Palisade   ✗
Counter Scarp Bank   ✓
Berm   ✗
Unfinished   ✗
Other   ✗

Excavated Evidence

None

Enclosing Works (Excavation):
None   ✗
Earthen Bank   ✗
Stone Wall   ✗
Murus Duplex   ✗
Timber-framed   ✗
Timber-laced   ✗
Vitrification   ✗
Other Burning   ✗
Palisade   ✗
Counter Scarp Bank   ✗
Berm   ✗
Unfinished   ✗
No Known Excavation   ✓
Other   ✗

Other

Gang Working:
✗   None

Ditches:
✓   Ditches lost for most part, but traces survive on W and E.

Number of Ditches:  2

Annex:
✗   None

References

Hogg, A.H.A. 1962. List of hill-forts in Cardiganshire, Bull Board Celtic Stud, 19, 362.

Murphy, K, Ramsey, R. and Page, M. 2006. A survey of defended enclosures in Ceredigion 2006: Gazetteer of Ordnance Survey Grid Squares SN54 and SN55, Project Report No. 2006/20, Project Record No. 54269, Llandeilo: Cambria Archaeology.

Rees, S. 1992. A guide to ancient and historic Wales - Dyfed, London: HMSO, 84-5.



Terms of Use

This work is licensed under CC BY-SA 4.0 and should be cited as:

Lock, Gary and Ralston, Ian. 2024. Atlas of Hillforts of Britain and Ireland. Available at: https://hillforts.arch.ox.ac.uk


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