At least 72 people, including nine soldiers and a soldier's wife, were killed when armed men attacked a village in western Congo, local authorities said, as violence intensifies between rival communities.

Saturday's attack took place in the village of Kinsele, around 100 kilometers (60 miles) east of Kinshasa, the capital. Because of insecurity and poor infrastructure in the region, attacks can take days to be reported.

Kinsele is in the Kwamouth territory, where conflict has raged for two years between the Teke and Yaka communities, leading to hundreds of civilian deaths.

The attackers were with the Mobondo militia, a group presenting itself as defenders of the Yaka people.

“The search continues to find other bodies in the bush,” David Bisaka, the provincial deputy for the Kwamouth territory, told The Associated Press in a phone interview. He added that the army had "succeeded in routing this militia” for the second time in a week. The Mobondo militia first tried to attack the village on Friday.

Following Saturday’s attack, the dead included nine soldiers and the wife of a soldier, the head of a nearby village, Stanys Liby, told U.N.-funded Radio Okapi.

The conflict over land and customary claims in the Kwamouth territory erupted in June 2022 between so-called “native” and “non-native” communities, according to the advocacy group Human Rights Watch.

Tensions flared between the Teke, historical inhabitants of the region, and farmers from various other ethnic groups including the Yaka, who settled near the Congo River more recently.

Despite a cease-fire in April 2024 in the presence of Congo's President Felix Tshisekedi, clashes between the communities have continued and even intensified in recent weeks.

Congo's defense minister, Guy Kabombo Muadiamvita, on Monday visited Kwango province, where the attacked village is located, to “feel the reality on the ground,” the ministry said on social media platform X.

“The province of Kwango is the last security barrier to access the city province of Kinshasa,” the ministry said, adding that the minister “promised to spare no effort” against the militia.

Congo's army also struggles to contain more widespread violence in the vast country's east, which has seen decades of fighting between government forces and more than 120 armed groups. Many seek a share of the region’s gold and other resources.

Violence in the east has worsened in recent months. Earlier this month, a militia attack on a gold mine in northeastern Congo killed six Chinese miners and two Congolese soldiers.