Here are additional links for your information:

• https://www.bellevue-hasliberg.ch/ , the actual website of our Protestant guesthouse in Hohfluh/Hasliberg CH
• My collected impressions of the Bernese Oberland on Facebook.com
• https://www.stuttgarter-pc-schulungen.de , my business homepage in 70374 Stuttgart in Germany.
• https://wandernfueralle.de , my self programmed and up to date hiking portal with GPX files for download of Stuttgart and surroundings in Germany.
• https://www.gpswandern.de/gorp/gorp.shtml , a free homepage for creating GPX hiking files and routes.
• https://opentopomap.org/ , free hiking maps from the OpenTopoStreet-Map Association.