The Adjacent Territories Order was a British order in council issued in 1880 to transfer the ownership of most of the remaining lands in British North America (British Arctic Territories) to the Dominion of Canada.[1] This excluded the Newfoundland Colony, which joined Canada in 1949.[2]
The lands transferred were assigned to the North-West Territories and consolidated the Arctic region with land ceded from the Hudson's Bay Company (North-Western Territory and Rupert's Land).[3]