“… The Scottish revolution of 1638 introduces a last group of provincial rebellions in which the external aspect was decisive. Despite their many differences, all shared the fundamental common property of originating in the grievances of subordinate or provincial kingdoms within dynastic unions. Either the absentee ruler and paramount state were guilty of unaccustomed demands and innovations that violated the autonomous liberties of the provincial kingdom, or they inflicted upon it an increasingly repressive government that finally became intolerable. Whether the one or the other, or some combination of the two, rebellion erupted.
“We see such cases in both the Spanish and the English monarchies. The revolt of Aragon in 1591 and the revolutions of Catalonia and Portugal in 1640 were alike a resistance to the pressures and intrusions of the central regime in Madrid. The several revolts of Ireland and the Scottish rebellion of 1638 were directed against subjugation or domination by England. We need pause for only a brief glance at the revolt of Aragon against Philip II to see how it fits into the picture of provincial rebellion. In its kingdom of Aragon, the Habsburg monarchy was confronted by a Cortes and other indigenous institutions that restricted its powers in considerable ways. With Aragon was also associated the famous (although historically fictitious) oath, according to which subjects were bound to render obedience only if their prince observed their privileges, otherwise not (si no, no).71 These privileges, or fueros, often served as a cover for local misgovernment and aristocratic oppression; however, they also stood as a real obstacle to royal absolutism.