Caithness
The estates of the earldom of Caithness had passed in 1672 into the hands of the absentee Earl of Breadalbane, but ‘considerable parts’ had subsequently been alienated to the local gentry. The relative prosperity of these lesser barons (in a county where the fertility of the land, the profits from fisheries and the cheapness of provisions enabled many proprietors to save at least part of their rental income), and the corresponding feebleness of the Caithness and Breadalbane interests, effectively emancipated the electorate from any aristocratic direction.