This study is based on the child welfare agency and social welfare board definition in Växjö City about the people who were defined as Feebleminded and which solution they choose for this ?social problem?, with focus if they used sterilization as a solution to this ?problem? during the years 1934-1941. The individuals who were regarded as Feebleminded were alcoholics, unemployed, people who were feeble in their mind, people who had mental diseases, people who were vagrants and poor people. According to earlier research these people were categorized in a subclass and their behavior were not regarded as ordinary like a human who had a healthy mind, according to that period believes.The boards in Växjö defined the Feebleminded people with mentally deficient minds, mental retardation, poverty and in some cases disturbed self-activity. However the most common definition of the Feebleminded was mentally deficient minds and mental retardation.

The State Institution for Education of Feebleminded Girls was one of the two swedish educational institutions established under state management in the 1920s and came to be the starting point for further government operations for the mentally deficient. The purpose of this paper was to investigate the activities of the State Institution for Education of Feebleminded Girls, out of what needs the institution filled in Sweden?s care for the mentally deficient. The institution has tried to be understood from the view of eugenics and the perspective of children that was current during the 1900s first half.To fulfill the purpose of the study, the archives for the State Institution for Education of Feebleminded Girls was studied and analyzed with basis of previous research on Sweden?s care for the mentally deficient and the impact from eugenics and Sweden?s child perspective.The study shows that the State Institution for Education of Feebleminded Girls mostly existed to educate students and adapt them to the community, which the institution did by education, disciplinary interventions and sterilizations.