The Doneraile Femur
Archived: 9 September 2026
Abstract
Castlepook Cave near Doneraile, County Cork, contains a reindeer femur whose deep mark may represent Ireland’s earliest evidence of human activity, perhaps from stone-tool butchery around 33,800 years ago. The date is a broad Late Pleistocene MIS 3 estimate, not a precise annual event, and bone dating records animal death rather than human handling. Excavated deposits were disturbed and include scavenger-accumulated fauna, limiting conclusions. Mammoth, reindeer, giant deer and carnivores indicate cold, open, intermittently habitable landscapes and changing access routes. The find suggests possible brief forager presence, but proves neither settlement, culture, identity nor permanent occupation in Ice Age Ireland.