Walton Rath is a subcircular/subrectangular ditched and banked enclosure, measuring c.46m NE-SW by 42m, and resting on a weak scarp to the east, depicted on OS County series (Pembroke. XXIII.2 1889). It was almost entirely destroyed between 1965 and 1974.

(source Os495card; SN02SW6)
RCAHMW AP945043/43-4
J.Wiles 29.04.04