Similar to 2022年ノルドストリームパイプラインへの破壊工作

2011 Nordic Figure Skating Championships

2017 Men's European Volleyball League

Hillerød

Hillerød Fodbold

Herlev Municipality

Helsingør

Bornholm

Rudersdal Municipality

Rønne

Copenhagen hypnosis murders

Terrorism

List of terrorist incidents

List of designated terrorist groups

First of October Anti-Fascist Resistance Groups

Accept International

Pressure cooker bomb

The Anarchist Cookbook

Al-Qaeda

Assassination

Islamic extremism

Special Purpose Islamic Regiment

Incel