Battles & Wars › Modern conflicts
Rwandan genocide
April 7 – mid-July 1994· Event· Middle East & Africa
Well documentedSolid records, physical evidence or scientific consensus.
In about 100 days in 1994, Hutu extremists killed an estimated 500,000 to 800,000 or more people, mostly Tutsi, in Rwanda.
See it on the Battles & Wars map →What happened
Rwanda's Hutu majority and Tutsi minority had a history of conflict, hardened by ethnic identity cards from Belgian colonial rule. A Tutsi-led rebel army, the Rwandan Patriotic Front (RPF), invaded from Uganda in 1990. On April 6, 1994, President Juvénal Habyarimana's plane was shot down. Within hours extremist militias and soldiers began organized killings, urged on by radio broadcasts and often joined by neighbors. Moderate Hutu were also killed. The small UN force was cut back. The RPF's victory in July ended the genocide.
Why it matters
It became a byword for the world's failure to act, shaped the 'Responsibility to Protect' doctrine, and destabilized Central Africa as perpetrators and refugees fled into Zaire (now Congo).
How we know
Verdicts of the UN's International Criminal Tribunal for Rwanda and local gacaca community courts, survivor testimony, mass graves and memorials, radio recordings and UN cables.
Still debated
Who shot down Habyarimana's plane, Hutu extremists or the RPF, is still disputed. Exact death tolls are also debated; Rwanda's government cites over a million.
Inside this (1)
Connections (3)
▸Rwandan genocide spilled over into Second Congo WarWell documented
The connection
As the RPF won in 1994, more than a million Hutu, including many perpetrators of the genocide, fled into camps in Zaire and launched raids into Rwanda. Rwanda and Uganda invaded in 1996 to destroy them, toppling Mobutu in the First Congo War. When the new leader Kabila broke with them, they invaded again in 1998.
When and how
Eastern Zaire, now the Democratic Republic of the Congo, around the border cities of Goma and Bukavu, 1994–1998.
How we know
UN refugee agency records, UN reports including the 2010 Mapping Report, and Rwandan and Ugandan officials' own statements document the link.
Debates and open questions
Whether Rwanda's later role was mainly about security or also mineral profits is debated, as are killings of Hutu refugees by Rwandan-backed forces.
▸Rwandan genocide had roots in colonial-era ethnic labels from Colonial conquest of Africa (Scramble for Africa)Mostly agreed
The connection
Before colonial rule, Hutu and Tutsi were fluid social categories tied to cattle, status and power, though inequality and tension existed. German and then Belgian rulers treated Tutsi as a separate, superior 'race', ruled through Tutsi chiefs, and in 1933–1934 issued identity cards stating each person's ethnicity. In 1994 those cards helped killers single out Tutsi victims.
When and how
Rwanda under German rule from the 1890s and Belgian rule from 1916; Belgian identity cards from 1933–1934; independence in 1962 and the genocide in 1994.
How sure are we?
Colonial administrative records, missionary writings promoting the so-called Hamitic race theory, the identity cards themselves, and survivor testimony.
Debates and open questions
Historians debate how sharp the Hutu–Tutsi divide was before colonial rule, and how much post-independence politics, rather than colonialism, caused the genocide.
▸Battle of Mogadishu ('Black Hawk Down') made the US wary of intervening in Rwandan genocideMostly agreed
The connection
Six months after Mogadishu, Rwanda's genocide began. Wary of another Somalia, the Clinton administration issued strict rules for peacekeeping (PDD-25, May 1994), opposed reinforcing the UN force in Rwanda and avoided the word 'genocide'. Roughly 500,000–800,000 people, mostly Tutsi, were killed in about 100 days; estimates vary.
When and how
Washington and UN headquarters in New York, April–July 1994; on April 21 the Security Council cut its Rwanda force to about 270 troops.
How sure are we?
Declassified State Department and National Security Council papers, published by the National Security Archive, show Somalia shaping US decisions.
Debates and open questions
Whether a larger intervention could have stopped the killing is debated; Clinton later called the failure a great regret, and factors beyond Somalia also mattered.