Atlas of Battles

battle, medieval

Battle of Glenmama

Battle of Glenmama was a battle fought on 30 December AD 999 at Ardclough, in what is now Ireland. The recorded result: Decisive Munster–Meath victory. Recorded strength: Unknown against Unknown.

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Fought30 December AD 999
WhereArdclough, Ireland53.280N, 6.525W
OutcomeDecisive Munster–Meath victory
BelligerentsKingdom of Meath; Kingdom of MunsteragainstKingdom of Leinster; Kingdom of Dublin
Casualties and lossesUnknownand7,000 Vikings; Unknown Irish casualties

Record

Date30 December AD 999
PlaceArdclough, Ireland
53.280N, 6.525W
KindBattle, medieval
Territorial changeOccupation of Viking Dublin
StrengthUnknownUnknown
Casualties and lossesUnknown7,000 Vikings; Unknown Irish casualties
Commanders
  • Máel Sechnaill mac Domnaill
  • Brian Boru
  • Máel Mórda mac Murchada
  • Sigtrygg Silkbeard
Battle of GlenmamaBattle of GlenmamaBattle of SkerriesBattle of ProsperousBattle of IslandbridgeBattle of RathminesBattle of DublinBattle of ProsperousBattle of IslandbridgeLimerickDundalkDroghedaDouglasKilkennySligoWaterfordShannon100 km53.280N, 6.525W
The recorded site, with the nearest other engagements in the atlas. Present-day coastlines, rivers and borders; towns from Natural Earth.

Nearest engagements

Elsewhere in AD 999

Battle of Glenmama is one of 167 engagements of the 10th century in the atlas and one of 114 in present-day Ireland.

Sources

Identity, coordinates, dates and the war from Wikidata Q1992706, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Battle of Glenmama, revision 1371161928, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.