J. S. Roberts
Erddig, Wrexham
Robert John Scott Bertram (1871-1953)
Cragside, Northumberland
Asprey and Co. Ltd
Mount Stewart, County Down
Lanhydrock, Cornwall
Ormesby Hall, Redcar and Cleveland
Calke Abbey, Derbyshire
Greys Court, Oxfordshire
Dunham Massey, Cheshire
Arlington Court, Devon
Polesden Lacey, Surrey
Smallhythe Place, Kent
Chartwell, Kent
Castle Ward, County Down
Ronald Stuart Thomas (1913-2000)
Plas Yn Rhiw, Gwynedd
Wallington, Northumberland
Uppark House and Garden, West Sussex
Tyntesfield, North Somerset
Castle Drogo, Devon
Kingston Lacy Estate, Dorset
Belton House, Lincolnshire
Knightshayes Court, Devon
Bateman's, East Sussex
Berrington Hall, Herefordshire
Dudmaston, Shropshire
Osterley Park and House, London
