Early British trackways : moats, mounds, camps, and sites (1922)
Watkins, Alfred, 1855-1935 · Hereford : The Watkins Meter Co. ; London : Simpkin, Marshall, Hamilton, Kent & Co. · leaf 53
h, Leys Hill, Speech House ; there being numerous confirma-tions in fragments of road. THE LEY-MEN. The fact of the ley, with its highly skilled technical methods,being established, it must also be a fact that such work required skilledmen, carefully trained. Men of knowledge they would be, and…
Mounds · Leys · Megalithic monuments
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.