The chiefs of Clan Kincaid are said to be descended from several families including the ancient
Earls of Lennox, the Galbraiths of Buthernock, the
Grahames and also the
Comyn Lords of Badenoch. The name Kincaid appears to have been of territorial origin. One explanation is that it comes from
ceann-cadha that is
Scottish Gaelic for
the steep place or
pass. Another translation is that it might mean
of the head of the rock. Yet another possibility is that it means
the head of the battle,
ceann-catha, possibly referring to an achievement in the family history. In 1238 an early reference to the name is found when
Alexander II of Scotland granted the lands of Kincade to Maldouen, third Earl of Lennox. In the same year the Earl of Lennox granted the lands to Sir William Galbraith, 4th chief of Galbraith. The Galbraith's main castle was originally at Craigmaddie, but when the line ended in three sisters the estate was separated. One of the sisters married a
Logan in 1280 and they received the lands of Kyncade by a charter from the fourth Earl of Lennox. The family then took their surname from the property, of which the spelling was then different. The Kyncade lands consisted of thirty thousand acres, extending from the
River Kelvin to the
River Glazert. == Wars of Scottish Independence ==