“Primitive Agriculture in Scotland: With Particular Reference to Unrecorded Celtic Lynchets at Torwoodlee, Galashiels, Selkirkshire”. Proceedings of the Society of Antiquaries of Scotland 67 (November 30, 1933): 70–81. Accessed December 5, 2025. https://journals.socantscot.org/index.php/psas/article/view/7872.