Robert Stewart, Master of Atholl was a Scottish nobleman.[1] He was the son of David Stewart, grandson of Walter Stewart, 1st Earl of Atholl, and the great-grandson of Robert II of Scotland. He was executed, along with his grandfather and other Scottish noblemen on 26 March 1437, for his role in the murder of James I of Scotland.[2]
. John Riddell (genealogist) . Tracts, Legal and Historical, with Other Antiquarian Matter Chiefly Relative to Scotland . Kessinger Publishing, LLC . City . 2007 . 978-0-548-23296-5 .