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 10
FRONTISPIECE. Castle Tomen, Radnor Forest. A Glade on a Ley. Four Stoiv-, New Radnor. Early BritishTrackways, Moats,Mounds, Camps,and Sites* A Lecture given to the Woolhope Naturalists Field Club, at Hereford,September, 1921, by ALFRED WATKINS, Fellow and Progress Medallist(for 1910), of the Royal…
Mounds · Leys · Megalithic monuments
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
