Mackenzie family of Ross-shire Attainder Crown Lands (Forfeited Estates) Act 1715 c50 Peerages Letters and memoranda written by the descendants of peers attainted in the 1715 Rising in an attempt to recover their titles and estates, mostly from the Earl of Mar, addressed apparently to the Earl of Seaforth, 1785 - 1794; Notes and copies of opinions on the succession to five peerages attainted in the 1715 and 1745 Risings, 1761 - 1820; Miscellaneous notes on peerages, n.d 1785-00-00/1820-00-00 n/a http://ica-atom.tasglann.org.uk/index.php/forfeited-estates-letters-and-memorabilia;dc MS.5209 English http://ica-atom.tasglann.org.uk/index.php/national-library-of-scotland-manuscript-collections;isdiah National Library of Scotland, Manuscript Collections, Edinburgh Lewis, Scotland Open