Legal notice
Publisher
- Name
- Sébastien Masson, sole proprietor (French micro-entreprise)
- Trade name
- Sébastien Masson Cartographie
- SIRET
- 992 573 386 00016
- contact@seb-masson.com
- Publication director
- Sébastien Masson
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Intellectual property
The maps, texts, visuals and logo shown on this site belong to Sébastien Masson (© 2026), all rights reserved. Any reproduction or reuse, in whole or in part, requires prior permission: write to contact@seb-masson.com. Third-party data used in the maps is cited on each work's page.
Personal data
- The contact form collects your name, email address and message, solely to answer your request.
- This data is sent to the publisher through the provider Web3Forms, which processes it to deliver the message. It may be processed outside the European Union.
- It is kept for as long as needed to handle your request, and for no more than 3 years after the last exchange.
- Under the GDPR, you have the right of access, rectification, erasure, objection and restriction. To exercise them, write to contact@seb-masson.com. You may also lodge a complaint with the CNIL (cnil.fr).
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Liability
Information and maps are published in good faith from cited sources and may contain errors or change over time. The site may link to third-party websites for which the publisher is not responsible.