New Cumnock known as Castle William, for upon this sted Sir William Wallace held a ryall house, a crown property. On 10 February 1306, Robert the Bruce killed John Comyn at Greyfriars Kirk, Dumfries. By May of that year Bruce was crowned King of Scots at Scone but early setbacks against English forces saw him seek refuge in the Western Isles and then in Ireland. In the spring of 1307 Bruce and his followers returned to the Scottish mainland and ambushed an English force under the command of Sir Aymer de Vallence at Glen Trool, Galloway. Worse was to follow for the
Scots language mainly for geographical and cultural features, such as "ceilidh", "loch" and "clan". From the thirteenth century, the Early Scots language spread further into Scotland via the burghs, which were proto-urban institutions first established by King David I. In the fourteenth century Scotland, the growth in prestige of Early Scots and the complementary decline of French, made Scots the prestige dialect of most of eastern Scotland. By the sixteenth century Middle Scots had established orthographic and literary norms largely independent of those developing in England. From 1610 to the 1690s during the Plantation of Ulster some 200,000 Scots-speaking Lowlanders settled in