Administrative data set used for assessing wealth taxation in Sweden. LINDA is a register-based longitudinal data set. It consists of a large panel of individuals, and their household members, which is representative for the population during 1960 to 2012. As future years become available, new information will be added to the data set. Within LINDA’s realm there is also a specific sample of immigrants. The data base is intended to be a general research base. The core registers consist of the income registers and population censuses.