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@nationalarchives

The National Archives, UK

Official archive of the UK government. Discover our online collections, research guides and educational resources spanning 1,000 years

What we do

We are a non-ministerial department, and the official archive and publisher for the UK Government, and for England and Wales. We are the guardians of over 1,000 years of iconic national documents.

Find out more about what we do.

Our development standards

Follow advice in the Engineering Handbook (repo: nationalarchives/engineering-handbook) when building services.

Our frontend projects

To avoid repetition and encourage consistency, The National Archives has developed a set of reusable styles and components to help you build services for The National Archives.

TNA Frontend is a repository of styles and components that acts as a source of truth for our HTML, CSS and JavaScript. The components in TNA Frontend also have Jinja2 macros and there is documentation for TNA Frontend.

Use the TNA Design System (repo: nationalarchives/design-system) to make services consistent with The National Archives. Learn from the research and experience of other service teams and avoid repeating work that has already been done.

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  1. tna-frontend tna-frontend Public

    TNA Frontend contains the code you need to start building user interfaces for National Archives platforms and services

    JavaScript 4 3

  2. design-system design-system Public

    Design your service using National Archives styles, components and patterns

    Nunjucks 4 1

  3. engineering-handbook engineering-handbook Public

    A technical handbook for developers and engineers within The National Archives

    HTML 4 8

  4. discovery-api discovery-api Public

    12 1

  5. tdr-components tdr-components Public

    TypeScript 2 1

  6. miiify miiify Public

    A web annotation server built with the same principles as Git

    OCaml 41 4

Repositories

Showing 10 of 617 repositories
  • ds-caselaw-editor-ui Public

    Editors' frontend to the National Archives Find Case Law service

    nationalarchives/ds-caselaw-editor-ui’s past year of commit activity
    Python 4 MIT 1 1 10 Updated Feb 10, 2026
  • ds-caselaw-utils Public

    Common data for the National Archives Find Case Law service

    nationalarchives/ds-caselaw-utils’s past year of commit activity
    Python 4 MIT 2 1 2 Updated Feb 10, 2026
  • ds-caselaw-public-ui Public

    Public frontend to the National Archives Find Case Law service

    nationalarchives/ds-caselaw-public-ui’s past year of commit activity
    Jinja 14 MIT 7 1 14 Updated Feb 10, 2026
  • ds-caselaw-ingester Public

    Parse judgements from the Transformation Engine and load them into MarkLogic as part of the National Archives Find Case Law service

    nationalarchives/ds-caselaw-ingester’s past year of commit activity
    Python 4 MIT 1 2 5 Updated Feb 10, 2026
  • ds-wagtail Public

    CMS serving nationalarchives.gov.uk

    nationalarchives/ds-wagtail’s past year of commit activity
    Python 9 MIT 3 0 8 Updated Feb 10, 2026
  • ds-caselaw-custom-api-client Public

    A common client to the MarkLogic API for the National Archives Find Case Law service

    nationalarchives/ds-caselaw-custom-api-client’s past year of commit activity
    Python 8 MIT 1 1 4 Updated Feb 10, 2026
  • nationalarchives/da-metadata-schema’s past year of commit activity
    Scala 1 MIT 1 0 3 Updated Feb 10, 2026
  • ds-caselaw-data-enrichment-service Public

    Judgment citation annotations for the National Archives Find Case Law service

    nationalarchives/ds-caselaw-data-enrichment-service’s past year of commit activity
    Python 22 MIT 2 2 1 Updated Feb 10, 2026
  • design-system Public

    Design your service using National Archives styles, components and patterns

    nationalarchives/design-system’s past year of commit activity
    Nunjucks 4 MIT 1 0 0 Updated Feb 10, 2026
  • tna-frontend Public

    TNA Frontend contains the code you need to start building user interfaces for National Archives platforms and services

    nationalarchives/tna-frontend’s past year of commit activity
    JavaScript 4 MIT 3 0 0 Updated Feb 10, 2026

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