Note 93 — LECTURE VI. (November 2, 1881.) LAKE-DWELLINGS, HILL-FORTS, AND EARTH-HOUSES.
Reading edition
Described in Low’s Tour in Orkney and Shetland, 1774 (Kirkwall, 1879), p. 177; and by Dr. Arthur Mitchell in the Proceedings of the Society of Antiquaries of Scotland, vol. xv. p. 304.