Erddig, Wrexham (Accredited Museum)
Mr Straw's House, Nottinghamshire (Accredited Museum)
Mount Stewart, County Down (Accredited Museum)
Alfriston Clergy House, East Sussex
Cragside, Northumberland (Accredited Museum)
Llanerchaeron, Ceredigion (Accredited Museum)
Tyntesfield, North Somerset
Ickworth, Suffolk (Accredited Museum)
Gunby Hall Estate, Lincolnshire
Wicken Fen, Cambridgeshire
