1. Barry Gaulton and Cathy Mathias, “Portuguese Terra Sigillata Earthenware Discovered at a 17th-Century Colonial Site in Ferryland, Newfoundland,” Avalon Chronicles 3 (1998): 1–17, and Jan Baart, “Terra Sigillata from Estremoz, Portugal,” in Everyday and Exotic Pottery from Europe c. 650–1900, edited by David Gaimster and Mark Redknap (Oxford: Oxbow Books, 1992), pp. 273–78. 2. Baart, “Terra Sigillata from Estremoz, Portugal,” pp. 273–78.