Hardwick Hall, Derbyshire (Accredited Museum)
Elizabeth Mallett, FRPS
Fox Talbot Museum, Wiltshire (Accredited Museum)
Tredegar, Newport (Accredited Museum)
Mount Stewart, County Down (Accredited Museum)
Princessehof Museum (Netherlands)
Plas Newydd, Anglesey (Accredited Museum)
Cragside, Northumberland (Accredited Museum)
Dudmaston, Shropshire (Accredited Museum)
Tintagel, Cornwall (Accredited Museum)
Nunnington Hall, North Yorkshire (Accredited Museum)
Felbrigg, Norfolk (Accredited Museum)
Springhill, County Londonderry (Accredited Museum)
Meissen Porcelain Factory
Samson, Edme et Cie
Greenway, Devon (Accredited Museum)
Kingston Lacy Estate, Dorset (Accredited Museum)
Kedleston Hall, Derbyshire (Accredited Museum)
Lanhydrock, Cornwall (Accredited Museum)
