Documents for software suppliers and anyone else interested in past early years census data collections.
If you are looking for documents for the current early years census collection, visit our guide to submitting data for the early years census.
The documents on this page relate to recently closed early years census collections, including:
- the scope of the return
- technical specifications
- what data local authorities needed to submit
You can find documents from earlier early years census collections on the National Archives website. Note: the search function is not available on archived content so please use the filters on the left of each page.