Kingdom of Cat
Cait or Cat was a legendary Pictish kingdom originating c.
AD 800 during the Early Middle Ages. It was centered in what is now Caithness in northern Scotland. It was, according to Pictish legend, founded by Caitt, one of the seven sons of the ancestor figure Cruithne. The territory of Cait covered not only modern Caithness, but also southeast Sutherland.
The place name Caithness derives from Cait, which is also preserved in the Gaelic name for Sutherland, in several specific names within that county and in the earliest recorded name for Shetland.
Watson compared this usage with the early Irish Innse Orc for Orkney and concluded that these are tribal names based on animals.
