Hi! Henrik Henriksson Oinas and Henrik Henriksson in Svartbyn were two different people.
Henrik Henriksson, farmer in Svartbyn was born in 1806 in Överkalix and owned the farm Svartbyn nr 3 and died 1878-08-02. His widow Brita Sofia Larsdotter was born 1804-11-24 and died 1885-11-02.