Explore every Emerald Archives article connected with Hollymount.
31710–31701 BCE
Although labelled 31,706 BCE, this period cannot be dated to a specific Irish year and belongs broadly to later Marine Isotope Stage 3. Freshwater sediments between glacial tills at Derryvree, Fermanagh, reveal treeless, tundra-like wetlands during fluctuating cold conditions, while Hollymount and Greenagho confirm varied non-glacial episodes. Castlepook Cave, Cork, preserves MIS 3 remains of mammoth, giant deer, reindeer, bear, hyena and other fauna, showing ecological links with Britain and Europe. Possible human modification of a reindeer bone suggests seasonal visits, but no secure occupation is known. Ireland’s record documents environmental change and animal life, not settlements, politics or culture.
31780–31771 BCE
About 31,774 BCE, Ireland lay within the fluctuating cold conditions of Marine Isotope Stage 3, rather than a recoverable historical year. Freshwater sediments at Hollymount/Derryvree, County Fermanagh, dated broadly to 36,900–31,700 calendar years before present, preserve evidence of marshy tundra, mosses, herbs, insects and pools between glacial advances. Comparable northern deposits confirm episodic ice-free conditions. Southern caves indicate cold-adapted fauna, including reindeer, mammoth and predators, although dates and associations remain uncertain. Human presence is unproven: a possibly cut-marked reindeer bone may suggest brief visitation, not settlement. Subsequent British–Irish Ice Sheet expansion transformed and obscured this ecologically active landscape across Ireland.
