Privacy and cookies

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Cookies: this site sets none and loads no third-party scripts, fonts, maps or videos.
Analytics: none. If basic, cookie-free visit counts are added later we will say so here first.
Hosting logs: the host (Cloudflare) records technical data such as IP address for security. We do not receive or use that data.
If you email us: we use your email address and message only to reply or to make a correction, keep them for up to 12 months, and do not share them. Lawful basis: our legitimate interest in responding to enquiries. You can ask us to delete them.
Personal data in documents: we remove personal data (names of private individuals, addresses, phone numbers, email addresses) from documents before publishing, unless it is already public and necessary.
Your rights under UK data protection law: access, correction, deletion and objection. Contact: nick@sdenfacts.org. You can also complain to the Information Commissioner's Office (ico.org.uk).
Data controller: Nick Mattey.