Gunnar Thorvaldsen

Gunnar Thorvaldsen is Professor of History and Director of The Norwegian Historical Data Centre, at the University of Troms�, Norway. His main research interests are historical demography, the history of the census, and longitudinal population register methodology. He currently heads the effort to build a historical population register for Norway.

Gunnar Thorvaldsen is Professor of History and Director of The Norwegian Historical Data Centre, at the University of Troms�, Norway. His main research interests are historical demography, the history of the census, and longitudinal population register methodology. He currently heads the effort to build a historical population register for Norway. See less