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Grianán of Aileach

Donegal, Republic of Ireland · Atlas IR0803

Grianán of Aileach is a contour fort and a multiple enclosure in Carrowreagh, Donegal, Republic of Ireland.

Other names on the record: Greenan Mountain, Carrowreagh, Toulett, Speenoge.

It is recorded as extant, with a partial univallate and partial multivallate rampart form, surface evidence of earthen bank, and an enclosed area of 2.4 hectares.

Banks or ramparts are the remains most likely to be visible.

The topographic record places it on a hilltop and at 241 m.

The aspect is recorded as level.

Recorded land use includes scrub or bracken.

Location

Atlas number
IR0803 (803)
Country
Republic of Ireland
Current county or unitary authority
Donegal
Historic county
Donegal
Parish, community, or townland
Carrowreagh
Latitude
55.02382
Longitude
-7.42766
Altitude
241 m

Form and condition

Type
contour fort and multiple enclosure
Condition
Extant
Morphology
partial univallate and partial multivallate
Complete rampart circuit
No
Number of ramparts
3
Ramparts by quadrant
NE 3, SE 1, SW 3, NW 3
Number of ditches
3
Possible original entrances
0
Breaks through the ramparts
0
Enclosed area
2.4 ha
Enclosure areas
0.35 ha, 1.6 ha, 2.4 ha
Footprint
2.55 ha
Enclosing works, as visible
earthen bank
Also recorded
ditches

Landscape

Topographic position
hilltop
Aspect
level
Land use
scrub or bracken
Water source
well or cistern

Dating

Dating
undated
Dating reliability
D - None

Interior and investigation

Investigations
1st Identified Written Reference (1835); Other (1842); Other (1906); Other (1874-1878)

Identifiers

HER
Archaeological Survey of Ireland SMR Database DG047-012005
National record
record DG 047
Wikidata
Q31075505

Sources

References

  1. Colby 1837