A Dictionary of the Older Scottish Tongue (up to 1700)
Black, G.F.Orkn. & Shetl. Folklore [v.d.] Country folk-lore. Printed extracts of no. 5. Examples of printed folk-lore concerning the Orkney and Shetland Islands, collected by G. F. Black and edited by Northcote W. Thomas. Black, George F.and Thomas, Northcote W. (eds.); Folklore Society publications 49, London, 1903.