Lisnaran Fort is a

ringfort Ringforts, ring forts or ring fortresses are circular fortified settlements that were mostly built during the Bronze Age up to about the year 1000. They are found in Northern Europe, especially in Ireland. There are also many in South Wale ...

(rath) and

National Monument A national monument is a monument constructed in order to commemorate something of importance to national heritage, such as a country's founding, independence, war, or the life and death of a historical figure. The term may also refer to a sp ...

located in

County Louth County Louth ( ; ga, An Lú) is a coastal county in the Eastern and Midland Region of Ireland, within the province of Leinster. Louth is bordered by the counties of Meath to the south, Monaghan to the west, Armagh to the north and Down to the ...

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

Location

Lisnaran Fort is located outside

Annagassan Annagassan ()"Annagassan" A Dictionary of British Place-Names. A. D. Mills. Oxford University Press, 2003. Oxford Reference Online. Oxford University Press. Solihull Libraries. 16 April 2008 is a village in the townland of Ballynagassan, County ...

, near the meeting-point of the

River Glyde The River Glyde ( ga, an Casán) is a river in eastern Ireland, flowing from County Cavan to County Louth. Course The Glyde rises in the town of Bailieborough in Cavan, the upper reaches are sometimes known as the Lagan River, but after the Ki ...

and River Dee.

History

Lisnaran contains the remains of circular and a rectangular structures, and may have featured more extensive defences outside the main enclosure. It was historically associated with the Viking

longphort A longphort (Ir. plur. ''longphuirt'') is a term used in Ireland for a Viking ship enclosureConnolly S.J (1998). The Oxford Companion to Irish History. Oxford University Press. p. 580 or shore fortress. Although these ''longphorts'' were used as b ...

Linn Duachaill Linn Duachaill (; "Duachall's pool") is the name of a Viking longphort near the village of Annagassan, County Louth, Ireland. The settlement was built in 841 CE, the same time as the settlement of ''Dubh Linn'', or Dublin. In contrast to Dublin, ...

, but the combination of a hillfort with round and rectangular structures suggests a

Gaelic Irish The Gaels ( ; ga, Na Gaeil ; gd, Na Gàidheil ; gv, Ny Gaeil ) are an ethnolinguistic group native to Ireland, Scotland and the Isle of Man in the British Isles. They are associated with the Gaelic languages: a branch of the Celtic languag ...

origin. The only find at Lisnaran was a wooden box in 1928, containing twelve silver pennies, all dating from 1279–1315 and from the reign of Edward I or

Edward II Edward II (25 April 1284 – 21 September 1327), also called Edward of Caernarfon, was King of England and Lord of Ireland from 1307 until he was deposed in January 1327. The fourth son of Edward I, Edward became the heir apparent to ...

Lord of Ireland The Lordship of Ireland ( ga, Tiarnas na hÉireann), sometimes referred to retroactively as Norman Ireland, was the part of Ireland ruled by the King of England (styled as "Lord of Ireland") and controlled by loyal Anglo-Norman lords between ...

References

{{reflist Archaeological sites in County Louth National Monuments in County Louth