Atlas of Hillforts of Britain and Ireland

IR0685 Lisbane, Limerick (Kilbradran Hill)

Satellite Imagery

Satellite Imagery

HER:  Archaeological Survey of Ireland SMR Database LI019-127 (None)

NMR:  LI 019 (None)

SM:  None

NGR:  None

X:  528828  Y:  644136  (IRENET95)

Summary

Circular multiple enclosure on summit of Kilbradran Hill. This hilltop dominates the surrounding flat, low-lying terrain. The summit offers panoramic views of the surrounding landscape. The hillfort has a total site footprint of 0.4ha. Bivallate for most of its circuit, the NE and E section of the enclosing elements have been truncated by a Post-Medieval road. Possible annex to the N recorded by Westropp is now destroyed (1916-1917, 29). Four possible original entrances consisting of two simple gaps in the inner bank and two simple gaps in the outer enclosing elements. No evidence for any internal features on the surface. Ramparts survive well to N, S and W with some tree cover on the banks. First map depiction in first edition Ordnance Survey mapping. More detailed earthwork survey in second edition Ordnance Survey maps. Earthwork survey by Westropp in 1916.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Unconfirmed

Location

X:  -1007361  Y:  6899075  (EPSG: 3857)

Longitude:  -9.049280025640122  Latitude:  52.54390611927253  (EPSG:4326)

Country:  Republic of Ireland; None

Current County or Unitary Authority:  Limerick

Historic County:  Limerick

Current Parish/Community/Council/Townland:  Lisbane

Monument Condition

The E section of the outer enclosing elements have been truncated by a road.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✓

Land Use

The defenses are under tree cover.

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

Circular multiple enclosure on summit of low, dome shaped hill. This hilltop dominates the surrounding flat, low-lying terrain. The summit offers panoramic views of the surrounding landscape.

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:  Isolated Hill in low-lying terrain.

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

Altitude:  71.0m

Boundary

S edge of outer enclosing element sits on the townland boundary between Lisbane and Kilbrandran.

Boundary Type:  Parish/Townland


Dating Evidence

No dating evidence.

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

First map depiction in first edition Ordnance Survey mapping. More detailed earthwork survey in second edition Ordnance Survey maps. Earthwork survey by Westropp in 1916.

Investigations:
1st Identified Map Depiction (1842):   First edition 6 inch Ordnance Survey mapping.
Earthwork Survey (1906):   Second edition 25 in Ordnance Survey mapping.
Earthwork Survey (1916):   Westropp.

Interior Features

No evidence for any internal features on the surface.

Water Source

None

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

Possible original entrance to the E and S of inner enclosing element, both comprising simple gaps approximately 3.5m wide. Breaks in outer bank to N (8m wide) and SE (6m wide) may be original.

Total Number of Breaks Through Ramparts:  
4:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (East):   Simple gap in inner enclosing element
2. Simple Gap (South):   Simple gap in inner enclosing element
3. Simple Gap (North):   Simple gap in outer enclosing element
4. Simple Gap (South east):   Simple gap in outer enclosing element

Enclosing Works

Circular area defined by two enclosing elements comprising concentric bank and ditch features separated by 15 _ 26m. The inner bank comprises of earth. Westropp (1916-1917, 29) noted that both the inner and outer faces of the bank were revetted. The inner bank survives best at the N. An external ditch is heavily in-filled and measures 1.1m wide and 0.3m deep. Outer enclosing elements consist of an earthen bank, 3.1m wide and up to 2.6m in external height, and shallow ditch, 1.3m wide and 0.1m deep.

Enclosed Area:
Area 1:   0.05ha.
Area 2:   0.32ha.
Total:   0.32ha.

Total Footprint Area:  0.42ha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✓   Partial destruction of the outer enclosing elements in the NE and E.

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

Inner bank and outer enclosing elements composed of earth.

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:
✓   Shallow external ditches with internal banks.

Number of Ditches:  2

Annex:
✗   Possible annex to the N, now destroyed. Recorded by Westropp (1916-1917, 29). A low-lying bank feature extending from the outer enclosing elements at the N for approximately 30m before running concentric with outer bank to SE, where it runs back towards the outer enclosing elements.

References

Westropp, T. 1916/1917. On certain earthworks and ring-works in County Limerick. Proceedings of the Royal Irish Academy, Vol. 33. 9 - 42.



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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