BRIDOL is the British Sundial Society's Register of Fixed and Mass Dials, which gives detail and photographs of about 8000 fixed sundials and 3000 mass dials in the UK.
Some of these are in private gardens, but the majority are publicly available.
Motto reads: "Horas non numero nisi aestivas". Dial carved into stone block. Solid metal triangular gnomon with NT letters on it. Willett was the advocate of Summer Time. Dial shows 7am to 7pm in half hours, all to BST. Hard to find. Exact NGR is "TQ44941E 69699N"
2013
2015
Wm Willett Memorial [NT], Orpington, Petts Wood, Bromley, London (Greater)
