John of Strathbogie, 9th Earl of Atholl 2Cause of his death was execution by hanging, on the orders of King Edward I of England.3 User ID: X48. John married Mary or Marjory of Mar, daughter of Donald Earl of Mar and Susanna (or Helen?).1 (Mary or Marjory of Mar was born about 1272.) Marriage Notes: "Earl Kenneth, according to Sir Robert Gordon married 'Mary,' daughter of Donald, Earl of Mar, who may be identical with the Marjorie of Mar who was widow of John of Strathbogie, Earl of Mar, who died 7 November 1306. He had issue." |