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The battle of Temair (Hill of Tara) was won by Mael Sechnaill son of Domnall aga...
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The battle of Temair (Hill of Tara) was won by Mael Sechnaill son of Domnall against the foreigners of Áth Cliath (Dublin) and the Isles, Celt: Annals of Ulster : U980.1