Samson, Edme et Cie
Greenway, Devon (Accredited Museum)
Hinton Ampner, Hampshire (Accredited Museum)
Thomas Germany
Kingston Lacy Estate, Dorset (Accredited Museum)
Basildon Park, Berkshire (Accredited Museum)
Nostell Priory, West Yorkshire (Accredited Museum)
Anglesey Abbey, Cambridgeshire (Accredited Museum)
Dudmaston, Shropshire (Accredited Museum)
Tatton Park, Cheshire (Accredited Museum)
Castle Drogo, Devon (Accredited Museum)
Peckover House, Cambridgeshire (Accredited Museum)
possibly Niderviller
Stourhead, Wiltshire (Accredited Museum)
Niderviller
Thuringian
Beyer and Bach
Saltram, Devon (Accredited Museum)
Plymouth Porcelain Factory
Sèvres Porcelain Manufactory (established 1756)
Wallington, Northumberland (Accredited Museum)
Polesden Lacey, Surrey (Accredited Museum)
Powis Castle and Garden, Powys (Accredited Museum)
