The District of Ungava was a regional administrative district of Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

's Northwest Territories

Northwest Territories

The Northwest Territories is a federal territory of Canada.Located in northern Canada, the territory borders Canada's two other territories, Yukon to the west and Nunavut to the east, and three provinces: British Columbia to the southwest, and Alberta and Saskatchewan to the south...

 from 1895 to 1912. It covered the northern portion of what is today Quebec

Quebec

Quebec or is a province in east-central Canada. It is the only Canadian province with a predominantly French-speaking population and the only one whose sole official language is French at the provincial level....

, the interior of Labrador

Labrador

Labrador is the distinct, northerly region of the Canadian province of Newfoundland and Labrador. It comprises the mainland portion of the province, separated from the island of Newfoundland by the Strait of Belle Isle...

 and the offshore islands to the west and north, which are now part of the Nunavut

Nunavut

Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...

.

The continental areas of the District of Ungava were transferred by the Parliament of Canada

Parliament of Canada

The Parliament of Canada is the federal legislative branch of Canada, seated at Parliament Hill in the national capital, Ottawa. Formally, the body consists of the Canadian monarch—represented by her governor general—the Senate, and the House of Commons, each element having its own officers and...

 with the adoption of the Quebec Boundary Extension Act, 1898

Quebec Boundary Extension Act, 1898

The Quebec Boundary Extension Act of 1898 was an act of the Parliament of Canada that expanded the territory of the province of Quebec. The province's northern boundary was set along the eastern shore of James Bay to the mouth of the Eastmain River, north along the river, then due east to the...

 and the Quebec Boundaries Extension Act, 1912

Quebec Boundaries Extension Act, 1912

The Quebec Boundaries Extension Act, 1912 is an act passed by the Parliament of Canada on April 1, 1912, that expanded the territory of the Province of Quebec. It was supplemental to the Quebec Boundary Extension Act, 1898 that granted the province its first territorial enlargement...

. This territory is now part of the administrative regions Nord-du-Québec

Nord-du-Québec

Nord-du-Québec is the largest of the seventeen administrative regions of Quebec, Canada. With , of which are lakes and rivers, it covers much of the Labrador Peninsula and about 55% of the total land surface area of Quebec....

 and Côte-Nord

Côte-Nord

Côte-Nord is the second largest administrative region by land area in Quebec, Canada, after Nord-du-Québec...

; the offshore islands of the District of Ungava remained part of the Northwest Territories until the creation of Nunavut

Nunavut

Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...

 in 1999.

In 1927, the long-standing dispute over the location of the boundary between Labrador

Labrador

Labrador is the distinct, northerly region of the Canadian province of Newfoundland and Labrador. It comprises the mainland portion of the province, separated from the island of Newfoundland by the Strait of Belle Isle...

 (a dependency of the Dominion of Newfoundland

Dominion of Newfoundland

The Dominion of Newfoundland was a British Dominion from 1907 to 1949 . The Dominion of Newfoundland was situated in northeastern North America along the Atlantic coast and comprised the island of Newfoundland and Labrador on the continental mainland...

) and the former District of Ungava (by then part of Quebec) was taken to the arbitration of the British Judicial Committee of the Privy Council

Judicial Committee of the Privy Council

The Judicial Committee of the Privy Council is one of the highest courts in the United Kingdom. Established by the Judicial Committee Act 1833 to hear appeals formerly heard by the King in Council The Judicial Committee of the Privy Council (JCPC) is one of the highest courts in the United...

, which ruled in favour of Newfoundland.