Natascha Heintz

Born in New York City, Heintz grew up in Bærum, a daughter of Anatol Heintz and Mary Solnørdal. She was married to geologist Thor Siggerud.^[1]

Her scientific research specialized in fossil fish. She worked for the Paleontologisk Museum in Oslo from 1967 to 2000. She has been editor of the Norwegian Journal of Geology, was a member of several governmental committees, and was an honorary member of Norges Museumsforbund.^[1][2]

Heintz died in Bærum on 28 November 2025, at the age of 95.^[2]