Sudbury Hall Museum of Childhood, Derbyshire
Springhill, County Londonderry
Mount Stewart, County Down
Wallington, Northumberland
Belton House, Lincolnshire
Chartwell, Kent
Penrhyn Castle, Gwynedd
Coleton Fishacre, Devon
Tyntesfield, North Somerset
Claydon House, Buckinghamshire
Ham House, Surrey
Morant and Co.
Beningbrough Hall, North Yorkshire
Snowshill Manor and Garden, Gloucestershire
Polesden Lacey, Surrey
Hardwick Hall, Derbyshire
Cliveden Estate, Buckinghamshire
Felbrigg, Norfolk
Erddig, Wrexham
Calke Abbey, Derbyshire