Scottish clan support for the Stuarts when James was deposed by William of Orange in the Glorious Revolution. Clan support, their remoteness from authority and the ready mobilisation of the clan hosts made the Highlands the starting point for the Jacobite risings. In Scottish Jacobite ideology, the Highlander symbolised patriotic purity as against the corruption of the Union, and as early as 1689 some Lowlanders wore ""Highland habit"" in the Jacobite army. Many clan chiefs, such as those of the Clan Mackenzie and the Clan Macdonald of Sleat, did not take part in the Jacobite rising of 1745 because of the threat
Scottish clan chieftains and lairds which defined the estate settled by their clan. This was known as their and gave a different emphasis to the clan chief's authority in that it gave the authority to the chiefs and leading gentry as landed proprietors, who owned the land in their own right, rather than just as trustees for the clan. From the beginning of Scottish clanship, the clan warrior elite, who were known as the ‘fine’, strove to be landowners as well as territorial war lords. The concept of mentioned above held precedence in the Middle Ages; however, by the early modern period