MacDonald, A D S, Lloyd R Laing, Barbara Noddle, and Alan Hayes. “Excavations at Lochmaben Castle, Dumfriesshire”. Proceedings of the Society of Antiquaries of Scotland 106 (November 30, 1977): 124–157. Accessed April 17, 2024. https://journals.socantscot.org/index.php/psas/article/view/8912.