The Central Statistics Office (CSO) has today (02 October 2026) published a collection of articles exploring our society and culture through the lens of the Census 1926 returns.
The articles are based on some of the presentations delivered at a University College Cork (UCC) symposium on Census 1926 in May 2026, which was supported by the CSO. It brought together leading speakers from across history, demography, statistics, genealogy, archival studies, cultural studies, and linguistics to explore the rich insights contained within the Census 1926 records.
The records were officially released by the National Archives on 18 April 2026 after being sealed for 100 years. As the first census conducted by the Irish Free State, it provides the earliest comprehensive picture of an independent nation emerging from a period of profound political and social upheaval.
Rich in socio-economic and cultural detail, the 1926 census returns offer far more than a population snapshot. At a national level, the records provide new insight into how households understood and experienced life in the early Free State. At a personal level, they capture the texture of everyday life, mapping family relationships, institutional affiliations, and social networks across communities.
This collection of articles examines topics such as population change and emigration, the role of enumerators, fertility, the importance of record keeping and census taking, the digitisation of historic data by the CSO, as well as charting the Irish language in the early years of the Irish Free State. These valuable resources are freely available on the CSO’s website and provide a gateway to all our census data.
Within days of the release of the Census 1926 records, there were more than 40 million unique visits to the returns, and while many people have used them to trace family histories, these articles demonstrate how the census can also deepen our understanding of Ireland's social, economic, and cultural development over the past century.
Eileen Murphy, Head of Census Administration & Digital Transformation, said: “The Census is a record of our past, a measure of the present, and a plan for the future. The UCC Symposium, which the CSO was delighted to support, provided unique insights into the rich data source that is the 1926 Census.
We hope people explore the wealth of census data that is freely available on CSO.ie and enjoy reading these latest articles. We also look forward to engaging with the public as we prepare for Census 2027. Census 2027 will be another historic occasion for the State, when, for the first time, people will have the opportunity to complete their census form on paper or online.”
Professor Ciara Breathnach, co-organiser of the symposium and Professor of Irish Gender History at UCC, said: “The School of History was delighted to partner with the CSO to mark the launch of Census 1926 records. Together we welcomed the public to UCC to hear fascinating insights from experts on our social and cultural history through the lens of Census 1926 records. This collection of articles offers a glimpse of the rich material explored that day and provides a valuable resource for anyone interested in this defining moment in our history.”
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