The Missanabie Cree First Nation appealed a trial decision that determined the "crystallization date" for calculating their Treaty No. 9 reserve land entitlement was 1906, the year they adhered to the Treaty.
The Court of Appeal dismissed the appeal, affirming that the trial judge correctly interpreted the Treaty's reserve clause and the common intention of the parties, and properly distinguished other treaty cases.
The court also addressed ancillary issues, admitting fresh evidence of a settlement between Canada and MCFN, lifting a sealing order on the settlement, and dismissing Canada's abuse of process motion to dismiss the appeal against it.