History of Cumbria Balliol were confiscated. Renewed resistance came from Scotland in the form of William Wallace in 1297, (with Carlisle Castle withstanding a siege yet again), and with Robert the Bruce supporting Edward in the ending of the Wallace rising (1305). The death of Edward in 1307 and internal disputes in England under Edward II of England, allowed Robert the Bruce time to establish himself in Scotland after his having decided to renew his grandfather's claim to the Scottish throne (1306). After the Battle of Bannockburn in 1314, border warfare took place mostly on the English side of the line, whereas previously
Robert the Bruce eventually lifted Bruce's excommunication. In May 1328 King Edward III of England signed the Treaty of Edinburgh-Northampton, which recognised Scotland as an independent kingdom, and Bruce as its king. In 1325 Robert I exchanged lands at Cardross for those of Old Montrose in Angus with Sir David Graham. It was to be here that Robert would build the manor house that would serve as his favoured residence during the final years of his reign. The extant chamberlain's accounts for 1328 detail a manor house at Cardross with king's and queen's chambers and glazed windows, a chapel, kitchens, bake- and brew-houses,