Reply to George Myers:
The date for pearlware has been moved back, see the following articles:
George L. Miller
1987 Origins of Josiah Wedgwood's "Pearlware". Northeast Historical
Archaeology. Volume 16, pages 83 to 95.
George L. Miller
1993 A User's Guide to Ceramics Assemblages: Part Four. Some Thoughts on
Classification of White Earthenwares. Newsletter, Council for Northeast
Historical Archaeology.
George L. Miller