Kedleston Hall, Derbyshire (Accredited Museum)
Belton House, Lincolnshire (Accredited Museum)
Greenway, Devon (Accredited Museum)
Llanerchaeron, Ceredigion (Accredited Museum)
Penrhyn Castle, Gwynedd (Accredited Museum)
Dunster Castle, Somerset (Accredited Museum)
Cornish Engines, Cornwall
Tredegar, Newport (Accredited Museum)
John Pearson (fl.1885-1910)
Standen House and Garden, West Sussex (Accredited Museum)
Great Chalfield, Wiltshire (Accredited Museum)
Gardiners of Bristol
Tyntesfield, North Somerset
575 Wandsworth Road, London
Tatton Park, Cheshire (Accredited Museum)
Japanese
Snowshill Manor and Garden, Gloucestershire (Accredited Museum)
Dunham Massey, Cheshire (Accredited Museum)
Hardwick Hall, Derbyshire (Accredited Museum)
Jones Bros.
Saltram, Devon (Accredited Museum)
Sudbury Hall, Derbyshire (Accredited Museum)
Ormesby Hall, Redcar and Cleveland (Accredited Museum)
Goddards, North Yorkshire
Lanhydrock, Cornwall (Accredited Museum)
Hidcote Manor Garden, Gloucestershire
Erddig, Wrexham (Accredited Museum)
Sherborne Park Estate, Gloucestershire
Hill Top, Cumbria (Accredited Museum)
Ickworth, Suffolk (Accredited Museum)
Buckland Abbey, Devon (Accredited Museum)
