In which period did the slaughtering take place? Mistreatment of Sami since the middle ages happened in many ways, like taxation, forced labour, relocations, f

In which period did the slaughtering take place? Mistreatment of Sami since the middle ages happened in many ways, like taxation, forced labour, relocations, forced cultural assimilation, discrimination. Most Sami living in Scandinavia today are culturally assimilated urban dwellers. A small minority of Scandinavian Sami work with reindeer husbandry. It's a modern, mechanized trade. The people involved can hardly be described as nomadic. It's more like moving with seasonal work. https://en.m.wikipedia.org/wiki/Reindeer_herding https://en.m.wikipedia.org/wiki/Reindeer_herding https://en.m.wikipedia.org/wiki/S%C3%A1mi_peoples https://en.m.wikipedia.org/wiki/S%C3%A1mi_peoples