When scholars and professors of constitutional law recount the origins of the Union, two conflicting theoretical accounts are often presented. In the first theory, the Constitutional Convention of 1787 was convened, as the Founders presented at the time, under the authority of the Articles of Confederation, with the Constitution created under the authority to amend the Articles. In the alternate theory, the Articles were scrapped altogether, and the Convention proceeded of its own will, with the Constitution emerging as an artifact of political realism. In a landmark Reconstruction Era case, Texas v. White, Justice Salmon P. Chase adopted the former view, in which the Articles are seen as preserved, forming a backbone of continuity stretching forth from the time of their adoption. This article traces the logical implications of these theories, concluding that the Articles of Confederation’s unanimity requirement combined with two states' late ratifications of the Constitution would, under Justice Chase's preferred theory, render George Washington’s first term as president, and any legislation it produced, a nullity. Ironically, it concludes, the safer and more conservative theory is one in which the Constitutional Convention is understood as an ultra vires act by the Framers, rebelling first against the English Crown and, second, against themselves.