Year 1306 (MCCCVI) was a common year starting on Saturday "Calendar – Portugal – 1306" (Julian calendar), Time and Date AS / Steffen Thorsen, 2008, webpage: TimeandDate-calendar-1306-Portugal. (link will display the full calendar) of the Julian calendar. Events of 1306 10th February – before the high altar of Greyfriars Church in Dumfries, Robert the Bruce murdered John Comyn, his leading political rival sparking revolution in the Scottish Wars of Independence March 25 –… (More on 1306)