Fifty people were killed in raids by a tribal militia in eastern South Sudan, a local official said Wednesday, the latest in a series of attacks between rival communities, PressTV reported.
Dut Achuek, a state minister, said eight people died in an attack on Monday in Jonglei state, while a follow-up raid on Tuesday left "23 women killed and... 19 men killed."
Most of the victims were civilians whose homes were burned and livestock stolen, Achuek said.
Both attacks, by armed men from the Murle ethnic group, targeted Dinkas living in villages around 150 kilometers (90 miles) north of Bor, the state capital.
Kudumoc Nyakurono, information minister for neighboring Boma state, confirmed the involvement of Murle militia from the area.
"We know that these youth went there from Boma State," he said, adding that investigations were underway to work out the exact circumstances of the attacks.
In one of the worst such cases, over 3,000 people were killed when members of a well-armed Nuer militia attacked the Murle in 2012.