Clans give a sense of shared heritage and descent to members, and in modern times have an official structure recognised by the Court of the Lord Lyon, which regulates Scottish heraldry and coats of arms.
The modern image of clans, each with their own tartan and specific land, was promulgated by the Scottish author Sir Walter Scott after influence by others.
[4] Thus, by the eighteenth century the myth had arisen that the whole clan was descended from one ancestor, perhaps relying on Scottish Gaelic clann originally having a primary sense of 'children' or 'offspring'.
[16] The second concept was the wider acceptance of the granting of charters by the Crown and other powerful landowners to the chiefs, chieftains and lairds which defined the estate settled by their clan.
[16] This shift reflected the importance of Scots law in shaping the structure of clanship in that the fine were awarded charters and the continuity of heritable succession was secured.
[17] In the case of manrent, this was a bond contracted by the heads of families looking to the chief for territorial protection, though not living on the estates of the clan elite.
[17] These bonds were reinforced by calps, death duties paid to the chief as a mark of personal allegiance by the family when their head died, usually in the form of their best cow or horse.
These events serve as a focal point for clan members and help in preserving historical and cultural landmarks, as well as the natural environment of Scotland.
[19] These lesser gentry acted as estate managers, allocating the runrig strips of land, lending seed-corn and tools and arranging the droving of cattle to the Lowlands for sale, taking a minor share of the payments made to the clan nobility, the fine.
[21] Within these clans, there evolved a military caste of members of the lesser gentry who were purely warriors and not managers, and who migrated seasonally to Ireland to fight as mercenaries.
[23] There was heavy feuding between the clans during the civil wars of the 1640s; however, by this time, the chiefs and leading gentry preferred increasingly to settle local disputes by recourse to the law.
[24] By the 17th century, this had declined and most reiving was known as sprèidh, where smaller numbers of men raided the adjoining Lowlands and the livestock taken usually being recoverable on payment of tascal (information money) and guarantee of no prosecution.
[10] In summarizing this material, Sir Crispin Agnew of Lochnaw Bt wrote: "So it can be seen that all along the words chief or head and clan or family are interchangeable.
[27] During the Wars of Scottish Independence, feudal tenures were introduced by Robert the Bruce, to harness and control the prowess of clans by the award of charters for land in order to gain support in the national cause against the English.
The Presbyterian Macleans backed the Jacobites to regain territories in Mull lost to the Campbells in the 1670s; the Catholic Keppoch MacDonalds tried to sack the pro-Jacobite town of Inverness, and were bought off only after Dundee intervened.
[31] Highland involvement in the Jacobite risings was the result of their remoteness, and the feudal clan system which required tenants to provide military service.
[33] By arriving without French military support, they felt Charles failed to keep his commitments, while it is also suggested Sleat and MacLeod were vulnerable to government sanctions due to their involvement in illegally selling tenants into indentured servitude.
[34] Enough were persuaded, but the choice was rarely simple; Donald Cameron of Lochiel committed himself only after he was provided "security for the full value of his estate should the rising prove abortive," while MacLeod and Sleat helped Charles escape after Culloden.
To prevent endemic feuding, it required disputes to be settled by the Crown, specifically murder committed in 'cold-blood', once articles of surrender had been agreed, or hospitality accepted.
[38] Other measures had limited impact; imposing financial sureties on landowners for the good behaviour of their tenants often failed, as many were not regarded as the clan chief.
Previously the most Gaelic part of Ireland, the Plantation of Ulster tried to ensure stability in Western Scotland by importing Scots and English Protestants.
[40]: 46 The various pieces of legislation that followed Culloden included the Heritable Jurisdictions Act which extinguished the right of chiefs to hold courts and transferred this role to the judiciary.
In the first phase of clearance, when agricultural improvement was introduced, many of the peasant farmers were evicted and resettled in newly created crofting communities, usually in coastal areas.
This paradox may be explained by the annual report of the Society in Scotland for Propagating Christian Knowledge (SSPCK) in 1829, which stated: "so ignorant are the parents that it is difficult to convince them that it can be any benefit to their children to learn Gaelic, though they are all anxious ... to have them taught English".
[42]: 110–117 The second phase of the Highland clearances affected overpopulated crofting communities which were no longer able to support themselves due to famine and/or collapse of the industries on which they relied.
"Assisted passages" were provided to destitute tenants by landlords who found this cheaper than continued cycles of famine relief to those in substantial rent arrears.
Many Highland estates were no longer owned by clan chiefs,[a] but landlords of both the new and old type encouraged the emigration of destitute tenants to Canada and, later, to Australia.
Territorial areas and allegiances changed over time, and there are also differing decisions on which (smaller) clans and families should be omitted (some alternative online sources are listed in the External links section below).
[58] Scottish crest badges, much like clan-specific tartans, do not have a long history, and owe much to Victorian era romanticism, having only been worn on the bonnet since the 19th century.
[59] The concept of a clan badge or form of identification may have some validity, as it is commonly stated that the original markers were merely specific plants worn in bonnets or hung from a pole or spear.