Bain, Joseph. “Note on an Original Document in the Handwriting of William Brydone (or Bryden), in All Probability the Town-Clerk of Selkirk, Who Is Said to Have Fallen at Flodden”. Proceedings of the Society of Antiquaries of Scotland 20 (November 30, 1886): 336-337. Accessed March 28, 2024. http://journals.socantscot.org/index.php/psas/article/view/6206.