André or Andrew Planché, or Planchè, was a jeweller, potter and theatre person, son of French Huguenot refugees. He lived in Derby, where he had at least four children.

William Duesbury (1725–1786) was an English enameller, in the sense of a painter of porcelain, who became an important porcelain entrepreneur, founder of the Royal Crown Derby and owner of porcelain factories at Bow, Chelsea, Derby and Longton Hall.