Irish Canadians
The first waves of Irish immigrants took place between 1763 and 1880. when ten thousand Irish immigrants arrived on the Island. From 1800 to 1850, "10,000 immigrants from every county in Ireland" had settled in Prince Edward Island and represented 25% of the Island population by 1850.
Prehistoric Ireland
The last ice age fully came to an end in Ireland about 8000 BC. Until the single 2016 Palaeolithic dating described above, the earliest evidence of human occupation after the retreat of the ice was dated to the Mesolithic, around 7000 BC. Although sea levels were still lower than they are today, Ireland was very probably already an island by the time the first settlers arrived by boat, very likely from Britain. The earliest inhabitants of the island were seafarers who depended for much of their livelihood upon the sea, and later inland settlements or camps were usually close to water.