Collection of manuscripts: part of a Gaelic grammatical treatise, a chronicle of the Kings of Scotland, and answers of John Digby, 1st Earl of Bristol, to certain interrogatories put to him concerning his negotiations with Spain for the marriage of Charles I., MSS.1745-1747. National Library of Scotland Archives and Manuscripts Division. https://manuscripts.nls.uk/repositories/2/resources/19253 Accessed May 23, 2024.