Data from other sources
If you need data from MGR-lite for a research project, note that all participants in the project must obtain permission from the Danish National Archives, and that the National Archives must obtain consent from the Danish Data Protection Agency and the CPR registry, before data may be disclosed for the research project.
https://www.dst.dk/en/TilSalg/data-til-forskning/generelt-om-data/data-fra-andre-kilder