Smith, J. A. (1867) “Notice of an Original Letter of King James II, to MacDonald of Keppoch, after the battle of Killiecrankie; three Letters of General Monck; also some Documents relating to Rob Roy Macgregor, and to Simon Lord Lovat”, Proceedings of the Society of Antiquaries of Scotland, 7, pp. 248–255. doi: 10.9750/PSAS.007.248.255.