[21] Rosewell, fig. 26, nos. 1-4.
[22] Thomas Jones was the younger brother of Frederick Jones, whose James City County home site at Tutter's Neck was excavated in 1961. See Ivor Noël Hume, "Excavations at Tutter's Neck in James City County, Virginia, 1960-1961" (paper 53 in Contributions from the Museum of History and Technology; U.S. National Museum Bulletin 249; Washington: Smithsonian Institution), 1965, fig. 20, no. 8. Hereafter cited as Tutter's Neck. A fragment of a lead-glass gadrooned Romer of the same period as the Clay Bank stem was found on the Tutter's Neck site.
[23] Mary Stephenson, "Cocke-Jones Lots, Block 31" (MS., Research Dept., Colonial Williamsburg, Virginia, 1961), p. 6.
[24] Tutter's Neck, fig. 17, no. 17; also I. Noël Hume, "Some English Glass from Colonial Virginia," Antiques (July 1963), vol. 84, no. 1, p. 69, figs. 4 and 5.
[25] Ivor Noël Hume, Here Lies Virginia (New York: Knopf, 1963), fig. 105.
[26] J. C. Harrington, "Dating Stem Fragments of Seventeenth and Eighteenth Century Clay Tobacco Pipes," Archeological Society of Virginia, Quarterly Bulletin (September 1954), vol. 9, no. 1.
[27] Mathematical formula based on Harrington's chart, prepared by Lewis H. Binford, University of Chicago. See Lewis H. Binford, "A New Method of Calculating Dates from Kaolin Pipe Stem Samples," Southeastern Archaeological Newsletter (June 1962), vol. 9, no. 1, pp. 19-21.
[28] Audrey Noël Hume, "Clay Tobacco-Pipe Dating in the Light of Recent Excavations," Archeological Society of Virginia, Quarterly Bulletin (December 1963), pp. 22-25.
[29] Adrian Oswald, "The Archaeology and Economic History of English Clay Tobacco Pipes," Journal of the Archaeological Association (London, 1960), ser. 3, vol. 23, pp. 40-102.
[30] Adrian Oswald, "A Case of Transatlantic Deduction," Antiques (July 1959), pp. 59-61.