Kingston Lacy Estate, Dorset (Accredited Museum)
Cragside, Northumberland (Accredited Museum)
Erddig, Wrexham (Accredited Museum)
Dudmaston, Shropshire (Accredited Museum)
Unknown
Nunnington Hall, North Yorkshire (Accredited Museum)
Standen House and Garden, West Sussex (Accredited Museum)
Ightham Mote, Kent (Accredited Museum)
