At least 19 people were killed since Easter Sunday when gunmen believed to be nomadic Muslim cattle herders attacked the mostly Christian Atakar group in Kaura district, a remote area of Kaduna state, officials said.
Witnesses said the attacks on three communities, including the Mafang and Zilang villages, killed many women and children. Kaduna police spokesman Aminu Lawan told reporters his forces were still investigating.
Ataka Christians live near Plateau state where authorities claimed fighting between cattle herders, who are mainly Fulani Muslims, and Christian villages killed nearly 60 people in recent days.
The area is on the uneasy dividing line between Nigeria’s predominantly Muslim north and largely Christian south.