Part 45

BRIDENBAUGH op. cit. (footnote 16), p. 63; FREDERICK W. HUNTER, Stiegel Glass (Boston: Houghton Mifflin, 1914), pp. 157-161.

HENRY C. CONRAD, "Old Delaware Clockmakers," The Historical and Biographical Papers of the Historical Society of Delaware (1897), vol. 3, chap. 20, pp. 4-34.

EDWARD E. CHANDLEE, Six Quaker Clockmakers (Philadelphia: Historical Society of Pennsylvania, 1943), pp. 70, 193, 212, 220-223.

"Frederick A. Heisely, Watch and Clockmaker and His Recorded Years, 1759-1839," Timepieces Quarterly (November 1948), vol. 1, no. 1, p. 33.

HINDLE, op. cit. (footnote 6), pp. 22, 68.

GILLINGHAM, op. cit. (footnote 19), pp. 293-294.

Ibid., p. 303; Royal Pennsylvania Gazette, April 19, 1778.

GILLINGHAM, op. cit. (footnote 19), p. 302.

Ibid., pp. 305-306.

ECKHARDT, op. cit. (footnote 9), p. 195; GEORGE EVANS, Illustrated History of the United States Mint (Philadelphia: Evans, 1890), p. 114.

CAROLYN WOOD STRETCH, "Early Colonial Clockmakers in Philadelphia," Pennsylvania Magazine (July 1932), vol. 56, pp. 225, 235; ECKHARDT, op. cit. (footnote 9), pp. 18, 24, 198.

D. F. MAGEE, "Grandfather's Clocks: Their Making and Their Makers in Lancaster County," Papers read before the Lancaster (Pa.) Historical Society, 1917, pp. 63-77.

PRIME, op. cit. (footnote 17), p. 260.

PALMER, op. cit. (footnote 34), p. 200.

ALEXANDER HAMILTON, Official Reports on Publick Credit, A National Bank, Manufactures and a Mint (Philadelphia: Wm. McKean, 1821), pp. 208-209.

RITA GOTTESMAN, The Arts and Crafts in New York, 1726-1776 (New York: New York Historical Society, 1938), p. 307.

GILLINGHAM, op. cit. (footnote 35), p. 295.

HOOPES, op. cit. (footnote 50), p. 3; and HOOPES, op. cit. (footnote 24), pp. 101-103.

HOOPES, op. cit. (footnote 19), pp. 106-107.

E. G. R. TAYLOR, The Mathematical Practitioners of Tudor and Stuart England (Cambridge: Cambridge University Press, 1954), pp. 185-292.

JOHN PIERPONT, "Whittling, A Yankee Portrait."

ABEL FLINT, System of Geometry and Trigonometry together with a Treatise of Surveying (Hartford: Olive D. Cooke, 1804), p. 86.

"Report of the Committee on the Rooms," Proceedings of the Bostonian Society (1917), no. 1, p. 16.

SAVAGE, op. cit. (footnote 2), vol. 2, p. 341.

"James Halsy," in Thwing Catalogue, Massachusetts Historical Society.

SAVAGE, op. cit. (footnote 2), vol. 2, p. 341.

Ibid.

"Joseph Halsy," in Thwing Catalogue, Massachusetts Historical Society.