Literature, F. Stoner, Chelsea, Bow and Derby Porcelain Figures; F. S. Mackenna, Chelsea Porcelain, The Triangle and Raised Anchor Wares; A. Ray, English Delftware Pottery; F.H. Garner, English Delft-Ware; G. Savage, French Porcelain; W.B. Honey, French Porcelain and W.B. Honey, German Porcelain. (7)