De Overval plot
The raid on the House of Detention in Leeuwarden on 8 December 1944 is one of the most spectacular and bold acts of resistance of the last year of the war. An impeccably worked out plan preceded it, because no shot was allowed to be fired so as not to alarm the nearby Germans. The intention was to free as many as thirty-nine previously selected detained resistance members from the prison complex within half an hour. This life-threatening resistance action was carried out by about twenty illegal workers from all walks of life.