摘要:This paper studies wealth within an area of Finland that is settled by two ethnic groups: Finnish speakers and Swedish speakers. They are equal and similar in most observable respects, but differ greatly on internal migration background. Most of the Swedish speakers were born in the area, whereas many of the Finnish speakers have migrated into it from other parts of the country. The primary aim of the paper is to analyse whether this differential is interrelated with potential wealth variation. Data covering the years 1991 to 1999 reveal that the Swedish speakers have substantially higher wealth levels than the Finnish speakers, and that variation in economic wellbeing interrelates with whether or not the person was born in the present region of residence. The results suggest that failures in economic assimilation, as discussed in the international migration literature, may be found also when studying people who differ on internal migration background.