International Criminal Tribunal for Rwanda (1995-2015)
The UN Security Council created the ICTR in Arusha, Tanzania, months after the genocide. It tried senior figures — ministers, military commanders, clergy, journalists — sentencing 61 people and acquitting 14.
Its first trial began in 1997; it closed in December 2015 after referring 10 cases to national courts.
Established the legal record of the genocide at leadership level, while prosecution of ordinary perpetrators fell to Rwanda's own courts.
The ICTR set the precedent for prosecuting genocide leaders internationally; the UK case now extends that principle through domestic criminal law.
