Coe v Commonwealth of Australia

The High Court of Australia heard the case of *Coe v Commonwealth of Australia*. The applicant, Mr. Coe, sought a declaration that the Commonwealth of Australia had no power to make laws for the Northern Territory, asserting that the Northern Territory remained a possession of the Crown and was not part of the Commonwealth. He also sought a declaration that the Northern Territory was not subject to the legislative authority of the Commonwealth Parliament.

The central legal issues before the Court were whether the Northern Territory, by virtue of its cession from the Crown to the Commonwealth, had become part of the Commonwealth for the purposes of section 122 of the Constitution, and consequently, whether the Commonwealth Parliament possessed the legislative power to make laws for its government. The applicant contended that the Northern Territory had not been validly surrendered by the Crown to the Commonwealth, and therefore, the Commonwealth's legislative authority under section 122 was inapplicable.

The Court, in dismissing the application, held that the Northern Territory had been validly placed under the authority of the Commonwealth. Gibbs, Jacobs, Murphy and Aickin JJ all agreed that the Northern Territory was a territory acquired by the Commonwealth and thus fell within the ambit of section 122 of the Constitution, which grants the Commonwealth Parliament power to make laws for the government of any territory surrendered by any state to the Commonwealth, or of any territory acquired by the Commonwealth. The Court found that the historical circumstances of the Northern Territory's transfer from South Australia to the Commonwealth satisfied the requirements of section 122. The application was therefore dismissed.