Hutu and 14% of residents in Rwanda and Burundi, respectively. The Twa pygmies, the smallest of the two countries' principal populations, also share language and culture with the Hutu and Tutsi. However, they are distinguished by a considerably shorter stature. The Hutu are believed to have first emigrated to the Great Lake region from West Africa in the great Bantu expansion. Various theories have emerged to explain the purported physical differences between them and their fellow Bantu-speaking neighbors, the Tutsi. One such thesis, largely based on oral tradition, posits that the Tutsi experienced some admixture with or were partially descended from
Religion in Rwanda to support the new interim government, the very government supporting the genocide. At the same time, churches did not uniformly support the genocide. In the period leading up to the genocide, 1990–1994, major splits emerged within most churches between moderates who promoted democratic change and conservatives allied with the Habyarimana regime. Many of the clergy were Tutsi, and they generally supported democratic reform, but many moderate Hutu within the churches supported reform as well. Churches provided major support to the formation of the new human-rights groups that emerged in the early 1990s. When the genocide began in 1994, some clergy