01/04/2026
1926 Irish census
I’m as giddy as a kipper!
Exciting times in the wonderful world of genealogy – the 1926 Irish census is nearly here!
Yes, I hear you say, what a bunch of nerds! But there are few things more exciting for genealogists than the release of a new census and on 18th April the Irish Nation Archive releases the 1926 state census free of charge
The 1926 Census was the first census conducted after the establishment of the Irish Free State. Taken on 18 April 1926, it provides a detailed snapshot of life in Ireland on that day.
The census recorded a population of 2,971,992, a decrease of 5.3% from the 1911 census. In 2024 it was over 5 million, however, in the 1841 census it was over 8 million. https://en.wikipedia.org/wiki/Historical_population_of_Ireland
What does the census contain?
1. Name and surname
2. Relationship to head of household
3. Age (in years and months)
4. S*x
5. Marriage or orphanhood
6. Birthplace (including name of townland or town)
7. Irish language
8. Religion
9. Occupation and employment: personal occupation
10. Occupation and employment: employment/name and business of employer
11. Information regarding present marriage required from married women: number of completed years and months of present marriage and number of children born alive to present marriage
12. Information regarding present and previous marriages required from married men, widowers and widows: the number of living sons, daughters, step-sons and step-daughters under 16 years of age, whether residing as members of this household or elsewhere
13. The total area in statute acres of all agricultural holdings (if any) situated in the Irish Free State of which persons usually resident in this household are the rated occupiers
What’s involved? Facts and figures
• 2,496 volumes stored in 1,299 archival boxes
• Forms repaired: 70,708 (approx. 10%)
• Duration: 1,526 days (10,582 hours)
• Pages digitised: 734,462
• Approx. 3 million rows of data