Sources: BBC
Fighting in various remote villages in the Borno State of Nigeria kill at least one civilian and six Boko Haram militants. According to the Nigerian Army, they've rescued more than 5,000 hostages from the militants. 2016-06-26
At least eight people are killed following a suicide bomb attack in northern Cameroon's Sangueleri region near the Nigerian border. Boko Haram have previously carried out attacks in the region. 2015-10-11
Chadian soldiers kill over 200 Boko Haram fighters in a clash near the town of Garambu, close to Nigeria's border with Cameroon. One Chad Army soldier is killed and nine wounded. 2015-02-24
The Nigerian Army claims to have killed 300 militants in northeastern Nigeria. 2015-02-18
Chadian troops rescue 85 hostages from Boko Haram who had been kidnapped in Nigeria and taken over the border into Chad. 2014-08-17
Clashes between Nigerian soldiers and Boko Haram Islamists kill 18 people in northeast Nigeria. 2013-08-17
Gunmen from the Islamist extremist group Boko Haram open fire at a market in Damboa, Nigeria, killing 18 people. 2013-01-23
Nigerian police claim to have captured a senior commander of the radical Islamist militant group Boko Haram. 2012-05-12
The Nigerian insurgent group Boko Haram attacks a prison in Kogi State freeing 119 inmates. 2012-02-16
Nigerian Sharia conflict: Three people are killed by Islamist group Boko Haram in northeastern Nigeria, in the latest in a number of attacks. 2010-12-29