John George Bartholomew (1860-1920)
Penrhyn Castle, Gwynedd
Sir Charles Grant Robertson (1869-1948)
Belton House, Lincolnshire
Cragside, Northumberland
Castle Ward, County Down
59 Rodney Street, Merseyside
Wimpole, Cambridgeshire
Royal Military Canal, Kent
Shaw's Corner, Hertfordshire
Bateman's, East Sussex
Ham House, Surrey
Mr Straw's House, Nottinghamshire
Ightham Mote, Kent
Llanerchaeron, Ceredigion
Owletts, Kent
G. Brandon Grundy
Sissinghurst Castle Garden, Kent
Nuffield Place, Oxfordshire
Castle Drogo, Devon
Wightwick Manor, West Midlands
Gunby Hall Estate, Lincolnshire
Mountford John Byrde Baddeley (1843 - 1906)
Calke Abbey, Derbyshire
The Argory, County Armagh
Greys Court, Oxfordshire
Royal Automobile Club
Tyntesfield, North Somerset
London
Coleton Fishacre, Devon