The Scottish Nation is generally acknowledged to have come together between the sixth and fourteenth centuries, absorbing several races in the process of creating what certain individuals like to think of as the pure Scot. In fact, there is no such being. The early Scots were a post-Roman Gaelic-speaking people who invaded and settled the west coast, known then as Dalriada, having travelled over the sea from Ireland, and before that, it is fancifully suggested, although not as yet proven, the Middle East.
The original pre-Roman inhabitants were collectively known as Picts, because their language was pictorial and, through colonisation and marriage, and because they had no written language with which to record what was happening to them, they simply disappeared.
Meanwhile, Scandinavian Viking people invaded the far north, west coast and offshore islands and stayed on. In the south, Strathclyde Britons, a Welsh speaking people, and early Saxon settlers, put down encampments. With the first overseas trade initiatives appeared merchants, and following William the Conqueror’s invasion of England in 1066, Norman-born fortune hunters arrived in Scotland. Finally we have the influence of the English in more modern times.
The Royal House of Scotland arose from the union in 843 of the Kingdom of the Scots, Dalriada, with Caledonia, the Kingdom of the Picts, which later comprised the northern and eastern parts of the country. The Kings of the Picts, ARD RIGH ALBANN, according to their chroniclers, derived from CRUITHNE, King of the Picts (from whose seven younger sons the original Seven Earls or provincial Kings of Caledonia were deduced) through seventy kings (of whom the 49th, BRUDE MacMAELCON, 565, and NECTAN MacDERILI, 596-617, were converted to Christianity), to …CONSTANTINE MacANGUS, (71st).
The two branches of the family in Scotland were the Mures of Rowallan and the Mures of Caldwell.
The Mures of Caldwell in Renfrewshire are directly descended from Sir Reginald … With one daughter, he had two sons, William, who succeeded to Abercorn, Mures of Caldwell.
These Mures were of Irish descent and their family motto is ‘Duris Non Frangar’, which means, ‘not to be broken by adversity’. The family is descended from Sir Reginald More of Abercorn, who was Chamberlain of Scotland in 1329.