IRELAND, William W. Supplementary Notes on the Scottish De Quencys. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 34, p. 241–251, 1900. DOI: 10.9750/PSAS.034.241.251. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6773. Acesso em: 27 apr. 2024.