Llanerchaeron, Ceredigion
Brownsea Island, Dorset
Finch Foundry, Devon
Snaith
Ty Mawr Wybrnant, Conwy
Wimpole, Cambridgeshire
Chastleton House, Oxfordshire
Tyzack & Sons
Morden Hall Park, London
Beningbrough Hall, North Yorkshire
F. Mountford
Rufford Old Hall, Lancashire
Charlecote Park, Warwickshire
Calke Abbey, Derbyshire
Polesden Lacey, Surrey
Erddig, Wrexham
Supreme
Bateman's, East Sussex
W. Tyzack and Sons
Cotehele, Cornwall
K. Knapman and Son
Ardress House, County Armagh
Shaw's Corner, Hertfordshire
Kingston Lacy Estate, Dorset
Cragside, Northumberland
W.G. Patterson and Sons
Patterson's Spade Mill, County Antrim
