“Notice of (1) A Seventeenth-Century Sun-Dial from Wigtownshire; And (2) a Stele, Discovered in Galatia, Asia Minor, Decorated With a Design Resembling the Mirror and Comb Symbols Found in Scotland”. 1910. Proceedings of the Society of Antiquaries of Scotland 44 (November): 169-85. https://doi.org/10.9750/PSAS.044.169.185.