Article 1, Section 8, Clause 9

To constitute Tribunals inferior to the supreme Court;

1.William Blackstone, Commentaries 1:257, 1765
2.Records of the Federal Convention
3.Luther Martin, Genuine Information, 1788
4.St. George Tucker, Blackstone's Commentaries 1:App. 267--68, 1803
5.American Insurance Co. v. Canter
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