A Dutch woman has been arrested on suspicion of killing at least three of her babies and hiding them in suitcases in the attic, police said.
The human remains were found in the 25-year-old woman's home in the village of Nij Beets in the northern Friesland province.
Dutch police said the babies were believed to have been born between 2002 and 2010.
Last month, a French woman admitted killing eight of her newborn babies.
The remains of those infants were found at two addresses in the village of Villers-au-Tertre, near Lille.
Dutch police commissioner Wim van Essen said the latest investigation was launched following reports that the woman had been pregnant but had no children.
She initially told police the babies had been adopted between 2002 and early 2010, but had no documents to prove it. She then told police she was "keeping them" in the attic and was arrested, he said. BBC News
