I found this an extremely interesting read. A bit long, but worth it.
The fatal hike that became a Nazi propaganda coup
In 1936, a school group from south London went on a hike in the Black Forest. Despite the heroic rescue attempts of German villagers, five boys died. Eighty years on, locals are still asking how it happened.
https://www.theguardian.com/world/2016/jul/06/fatal-hike-became-nazi-propaganda-coup
The fatal hike that became a Nazi propaganda coup
In 1936, a school group from south London went on a hike in the Black Forest. Despite the heroic rescue attempts of German villagers, five boys died. Eighty years on, locals are still asking how it happened.
https://www.theguardian.com/world/2016/jul/06/fatal-hike-became-nazi-propaganda-coup