9 Shares its name with a city in Switzerland 6
26 Almost a Childs toy, plus a colour 4-2-3-5
30 Lord Archers slope 8,4
51 Wm,? Founded this biscuit firm, Chelsea captain 12
Sorry to say mate, but it isn't a plural.
It's just Jeffrey Hill on Longridge Fell. It's close to where I live and one of my best pals is from Longridge village, it's well known in Lancashire for the place to go to pick Magic Mushrooms... (Allegedly)?