2018
NS3875 : Castle Hill: view down the western side
taken 6 years ago, near to Dumbarton, West Dunbartonshire, Scotland
Castle Hill: view down the western side
Castle Hill and Arthur's Seat
There are two small wooded knolls in the NS3875 : Cunninghame Graham Memorial Park, to the west of Castlehill Road in Dumbarton. The first-edition OS map, surveyed in 1860, calls the smaller knoll Arthur's Seat (NS38407590), and the larger one, 100 metres to the east, Castle Hill (NS38507588). Only because of the name and a tradition does the map show an antiquity, "site of Castle", on Castle Hill; there are and were no remains here.
See a Geograph article — Link — for much more on this area.