[1] During the 1980s, recurring drought in Chad prompted several clans of Beni Halba to migrate eastwards and join their kinspeople between Geneina and Kebkabiya and Kutum.
[2] In the late 1980s, the ideology then sweeping through the region combining Arab supremacy and Islamic extremism was taken up by many Beni Halba.
Under Nazir al-Hadi Issa Debaker, the Beni Halba were actively involved in attacks upon the Fur people starting in 1987 through 1989.
[3] In 1991 the Sudan People's Liberation Army, then fighting the Second Sudanese Civil War in the south of the country, sent a force under Daud Bolad to expand the conflict into Darfur.
However, Bolad's force was annihilated by a combination of the army and Beni Halba fursan ("horsemen"), who then carried out reprisal attacks against Fur civilians.