Derryvree’s Sedge Marsh
31,833 BCE is a modern calendar label, not a date that can be recovered from...
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Ports and Power
In 1170 the struggle for Leinster became a contest over Ireland’s principal eastern ports and,...
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Derryvree’s Freshwater Window
The label 31,843 BCE is a modern chronological convenience, not a year that anyone then...
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Tairdelbach Divides Meath
The surviving annals make 1125 unusually visible for a year in pre-Norman Ireland. They record...
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A Kingship Unravels
A Sudden Political Crisis Ireland entered 1114 without a single, uncontested high king. Muirchertach Ua...
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Reform and Reckoning
In 1162 Ireland stood at a revealing midpoint between political consolidation and renewed instability. Muirchertach...
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The Castlepook Femur
The numerical label 31,924 BCE cannot denote an Irish historical year in the ordinary sense....
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Maguirebridge Sedge Basin
The label 31,890 BCE gives a useful point of reference, but it cannot identify an...
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Dryas at Derryvree
The label 31,872 BCE is useful for placing this entry in a long chronological sequence,...
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Gofraid Expelled from Dublin
The year was a turning point in the recovery of Muirchertach Ua Briain, king of...
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