Polesden Lacey, Surrey (Accredited Museum)
Llanerchaeron, Ceredigion (Accredited Museum)
Erddig, Wrexham (Accredited Museum)
Dunham Massey, Cheshire (Accredited Museum)
Dudmaston, Shropshire (Accredited Museum)
Unknown
Brownsea Island, Dorset
Cotehele, Cornwall (Accredited Museum)
Chedworth Roman Villa, Gloucestershire (Accredited Museum)
Mr Straw's House, Nottinghamshire (Accredited Museum)
Finch Foundry, Devon (Accredited Museum)
