WILSON, Daniel. Notices of the Quigrich or Crozier of St Fillan and of its Hereditary Keepers, in a Letter to John Stuart. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 12, p. 122–131, 1877. DOI: 10.9750/PSAS.012.122.131. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5804. Acesso em: 26 apr. 2024.