Curle, Alexander O. 1914. “Notices of the Discovery of a Hoard of Rapier-Shaped Blades of Bronze at Drumcoltran, in the Stewartry of Kirkcudbright, and of a Viking Sword at Torbeckhill, Near Ecclefechan”. Proceedings of the Society of Antiquaries of Scotland 48 (November):333-35. https://doi.org/10.9750/PSAS.048.333.335.