The appellants, the Chippewas of Nawash Unceded First Nation and the Saugeen First Nation, appealed the dismissal of their claim for Aboriginal title to submerged lands in Lake Huron and Georgian Bay, and their claim for breach of fiduciary duty regarding the Crown's failure to protect their lands from settler encroachment under Treaty 45 ½.
The Court of Appeal upheld the trial judge's dismissal of the broad Aboriginal title claim but remitted the matter to determine if title could be established over a smaller, specific area.
The Court affirmed that the Crown breached its treaty promise and the honour of the Crown by failing to diligently protect the lands, but agreed no fiduciary duty was owed.
The Court also allowed the municipalities' cross-appeal, dismissing the action against them on the basis that a constructive trust over municipal roads was an inappropriate remedy.