Hinton Ampner, Hampshire
Calke Abbey, Derbyshire
Tyntesfield, North Somerset
Castle Drogo, Devon
Mr Straw's House, Nottinghamshire
Coleton Fishacre, Devon
Mount Stewart, County Down
The Workhouse, Southwell, Nottinghamshire
Clandon Park, Surrey
Standen House and Garden, West Sussex
Benham and Sons
Petworth House and Park, West Sussex
Anglesey Abbey, Cambridgeshire
Dunham Massey, Cheshire
