Killerton, Devon
Belton House, Lincolnshire
Erddig, Wrexham
Polesden Lacey, Surrey
Springhill, County Londonderry
Ward & Co.
Ede and Ravenscroft
Nuffield Place, Oxfordshire
Harrison Bros and Howson Ltd
The Argory, County Armagh
Nymans Estate, West Sussex
Tyntesfield, North Somerset
George Poland & Son
Cragside, Northumberland