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.
Little Green is not marked on road maps. Marked with name of Jacob Marshal CW. 1732. Shows 4am to 8pm in half and quarter hours. Uses XII and IIII. Numerals read from inside the dial. Solid gnomon. On circular section stone pedestal 1500h with round top much bigger than the dialplate. Mentioned at http://www.nottshistory.org.uk/articles/autumnexcursion1908/screvetonchurch.htm. Also sized at 180 diam
