Incoming Resources
- Marks on German, Bohemian, and Austrian porcelain, 1710 to the present, Robert E. Rontgen
- Lehner's encyclopedia of U.S. marks on pottery, porcelain & clay, Lois Lehner
- Pottery & porcelain marks, Gordon Lang ; American consultant, Ellen Paul Denker
- Pictorial guide to pottery & porcelain marks, Chad Lage
- Encyclopaedia of British pottery and porcelain marks, by Geoffrey A. Godden
- Kovels' New dictionary of marks, Ralph & Terry Kovel
- The handbook of marks on Chinese ceramics, Gerald Davison