Sources: Los Angeles Times
At least 32 people are killed and 20 others are injured in a mass shooting against two villages in Abyei, an area that is disputed between Sudan and South Sudan. 2023-11-19
Sudan's President Omar al-Bashir visits South Sudan for the first time since the country won its independence in 2011 to meet with President Salva Kiir. 2013-04-12
2012 South Sudan–Sudan border conflict: Sudan and South Sudan restart talks to avoid war amid accusations of bombing raids. 2012-05-29
Sudan arrests four foreigners in the disputed border region with South Sudan on accusations of spying. 2012-04-29
Sudanese forces advance on the town of Heglig that is occupied by South Sudanese forces during days of cross-border clashes. 2012-04-14
The People's Republic of China asks for assistance from South Sudan to obtain the release of 29 Chinese workers held captive in Sudan for five days. 2012-02-2
Sudan and South Sudan sign a pact to demilitarise the disputed Abyei region and to permit the presence of Ethiopian peacekeeping forces. 2011-06-20
Sudan's military bombs a village in Unity State, amid increasing tensions with South Sudan. 2011-06-10
Southern Sudanese leader Salva Kiir calls on the people of South Sudan to forgive the north for killings during the civil war. 2011-01-16
A senior official from the Sudanese National Congress Party says it is "not possible" to hold a referendum on whether the disputed region of Abyei remains a part of northern or Southern Sudan. 2010-10-15