Mr Straw's House, Nottinghamshire (Accredited Museum)
Mottisfont, Hampshire (Accredited Museum)
Croft Castle, Herefordshire (Accredited Museum)
Woolsthorpe Manor, Lincolnshire (Accredited Museum)
Farnborough Hall, Warwickshire
Bradley Manor, Devon
Saltram, Devon (Accredited Museum)
Shugborough Estate, Staffordshire
Sutton Hoo, Suffolk
Wicken Fen, Cambridgeshire
Treasurer's House, North Yorkshire (Accredited Museum)
Rufford Old Hall, Lancashire (Accredited Museum)
Greyfriars, Worcestershire (Accredited Museum)
Hanbury Hall, Worcestershire (Accredited Museum)
Dunster Castle, Somerset (Accredited Museum)
Upton House, Warwickshire (Accredited Museum)
Packwood House, Warwickshire (Accredited Museum)
Osterley Park and House, London (Accredited Museum)
Dinton, Wiltshire
Knightshayes Court, Devon (Accredited Museum)
Killerton, Devon (Accredited Museum)
Hughenden, Buckinghamshire (Accredited Museum)
Kedleston Hall, Derbyshire (Accredited Museum)
Berrington Hall, Herefordshire (Accredited Museum)
Polesden Lacey, Surrey (Accredited Museum)
Grantham House, Lincolnshire
Cherryburn, Northumberland (Accredited Museum)
Lamb House, Rye, East Sussex (Accredited Museum)
Wallington, Northumberland (Accredited Museum)
Castle Drogo, Devon (Accredited Museum)
Dorneywood House and Gardens, Buckinghamshire
Cragside, Northumberland (Accredited Museum)
Aberdeunant, Carmarthenshire
Castle Ward, County Down (Accredited Museum)
Penrhyn Castle, Gwynedd (Accredited Museum)
