The SUMFOLK database contains information on population and migration for the years 1895 - 1930.
The search tool for the SUMFOLK database contains parish statistics on migration, population and the number of births and deaths for the years 1895-1930. The information is a compilation of the aggregated population reports made by Gunnar Myrdal's research group during the 1930s. They are based on information sent each year to Statistics Sweden (SCB) from the parishes in Sweden.