H.P.G and S. Ltd
Sudbury Hall Museum of Childhood, Derbyshire
H.P.G and S. Ltd.
Nunnington Hall, North Yorkshire
Gilbertson & Page Ltd
Llanerchaeron, Ceredigion
G and P Ltd.
Uppark House and Garden, West Sussex
Sunnycroft, Shropshire
P. G. Dixon and Co Ltd
Tyntesfield, North Somerset
Georg Sigmund Facius (Ratisbon, c.1750 - London, 1814)
Kingston Lacy Estate, Dorset
Henry Scott Bridgwater (1864 - 1950)
Polesden Lacey, Surrey
