Polesden Lacey, Surrey (Accredited Museum)
Llanerchaeron, Ceredigion (Accredited Museum)
Erddig, Wrexham (Accredited Museum)
Osterley Park and House, London (Accredited Museum)
Knightshayes Court, Devon (Accredited Museum)
Hilditch
Nunnington Hall, North Yorkshire (Accredited Museum)
Plas Yn Rhiw, Gwynedd (Accredited Museum)
Killerton, Devon (Accredited Museum)