Martin, Colin, Richard Oram, John Gater, George Haggarty, Derek Hall, Philip Harding, Stephanie Knight, Lorraine Mepham, and Chris Stevens. “Medieval Roxburgh: A Preliminary Assessment of the Burgh and Its Locality”. Proceedings of the Society of Antiquaries of Scotland 137 (November 30, 2008): 357-404. Accessed November 20, 2019. http://journals.socantscot.org/index.php/psas/article/view/9705.