“List of Prehistoric Relics Found in Midlothian, As Excerpted from the Catalogue of the Museum of Antiquities, Edinburgh, Being an Appendix to the Chalmers-Jervise Prize Essay for 1916: To Which Has Been Added a List of Other Antiquities Relating to Historic Times, Also Preseved in the Museum”. Proceedings of the Society of Antiquaries of Scotland 51 (November 30, 1917): 234–255. Accessed October 27, 2025. https://soas-test.journals.ed.ac.uk/index.php/psas/article/view/7418.