The Osvald Group is responsible for the first, active event of anti-Nazi resistance in Norway, to protest the inauguration of Vidkun Quisling.

The Osvald Group was a Norwegian organisation that was the most active World War II resistance group in Norway from 1941 to the summer of 1944. Numbering more than 200 members, it committed at least 110 acts of sabotage against Nazi occupying forces and the collaborationist government of Vidkun…