Raine, James. “Note on the Sculptured Stone, With Spectacle Ornament, Recently Discovered at Bilton, Yorkshire. (A Cast of the Stone Was Exhibited.)”. Proceedings of the Society of Antiquaries of Scotland 9 (November 30, 1872): 177. Accessed November 25, 2024. https://journals.socantscot.org/index.php/psas/article/view/5467.