Prehistoric and legendary ancestors
During the past 33,000 years, Ireland has witnessed different peoples arrive on its shores. See more

The Irish diaspora consists of Irish emigrants and their descendants in countries such as the United States, Great Britain, Canada, Australia, New Zealand, South Africa, and … See more

• Blood of the Irish Archived 24 March 2018 at the Wayback Machine—Documentary about Irish genetic history See more

Early expansion and the coming of Christianity
One Roman historian records that the Irish people were divided into "sixteen different nations" or tribes. … See more

Religion in Ireland
In the Republic of Ireland, as of 2022, 3.5 million people or about 69.1% of the population are Catholic. In Northern Ireland, … See more

• Ireland portal
• Anglo Irish
• Ethnic groups in Europe
• Hiberno-Normans
• Irish Travellers
• List of Americans of Irish descent See more