The Supreme Court of Canada ruling in the R. v. Sioui case on 24 May 1990 transformed understandings of treaty interpretations in Canada. Four Huron-Wendat brothers were charged and convicted of illegally camping, starting fires and cutting down trees in Jacques-Cartier Park in Québec. The Supreme Court found that the brothers were justified in arguing that a document signed by General James Murray and the Huron-Wendat chief in 1760 protected their right to use the land for ceremonial purposes and overturned the convictions.
The Gladue case (also known as R. v. Gladue) is a landmark Supreme Court of Canada decision, handed down on 23 April 1999, which advises that lower courts should consider an Indigenous offender’s background and make sentencing decisions accordingly, based on section 718.2 (e) of the Criminal Code.
The Pamajewon case (1996) (also known as R. v. Pamajewon) was the first case in which First Nations in Canada argued an inherent right to self-government before the Supreme Court. Spearheaded by two Anishinaabe First Nations, Eagle Lake and Shawanaga, the claimants argued that the Indigenous right to self-government included a right to control gambling practices on reserves. The Supreme Court ruled that these First Nations did not have rights to high-stakes gaming under self-government.
In the R. v. Van der Peet case (1996), the Supreme Court of Canada defined and restricted what constitutes Indigenous rights, as previously defined by the R. v. Sparrow case (1990). Criticized for narrowing the scope of Indigenous rights, the Van der Peet test — a set of criteria established by the court to prove Indigenous rights — stipulates that the Indigenous custom, practice or tradition in question must be integral to the distinctive culture of the Aboriginal group claiming the right and originate from before contact with the Europeans.
The Delgamuukw case (1997) (also known as Delgamuukw v. British Columbia) concerned the definition, the content and the extent of Aboriginal title (i.e., ownership of traditional lands). The Supreme Court of Canada observed that Aboriginal title constituted an ancestral right protected by Section 35(1) of the Constitution Act, 1982. Influenced by the Calder case (1973), the ruling in the Delgamuukw case had an impact on other court cases about Aboriginal rights and title, including in the Tsilhqot’in case (2014).
The Calder case (1973) — named for politician and Nisga’a chief Frank Calder, who brought the case before the courts — reviewed the existence of Aboriginal title (i.e., ownership) claimed over lands historically occupied by the Nisga’a peoples of northwestern British Columbia. While the case was lost, the Supreme Court of Canada’s ruling nevertheless recognized for the first time that Aboriginal title has a place in Canadian law. The Calder case (also known as Calder et al. v. Attorney General of British Columbia) is considered the foundation for the Nisga’a Treaty in 2000 — the first modern land claim in British Columbia that gave the Nisga’a people self-government.
An Act to Encourage the Gradual Civilization of the Indian Tribes in the Province was passed by the fifth Parliament of the Province of Canada (formally Upper Canada and Lower Canada) in 1857. The Gradual Civilization Act, as it came to be known, was part of a state effort to use government policy to assimilate Indigenous peoples to the economic and social customs of European settler society.