Canons Ashby, Northamptonshire (Accredited Museum)
Calke Abbey, Derbyshire (Accredited Museum)
Upton House, Warwickshire (Accredited Museum)
Paycocke's House and Cottage, Essex (Accredited Museum)
Chastleton House, Oxfordshire (Accredited Museum)
Belton House, Lincolnshire (Accredited Museum)
Coughton Court, Warwickshire
Brockhampton Estate, Herefordshire (Accredited Museum)
Castle Drogo, Devon (Accredited Museum)
Woolsthorpe Manor, Lincolnshire (Accredited Museum)
Dixon and Sons
Saltram, Devon (Accredited Museum)
Wimpole, Cambridgeshire (Accredited Museum)
Blickling Hall, Norfolk (Accredited Museum)
Tyntesfield, North Somerset
Dunham Massey, Cheshire (Accredited Museum)
Dunster Castle, Somerset (Accredited Museum)
