Book: Hutchins, Catherine E., et al. 1983 Arts of the Pennsylvania Germans.
• Published: figs. 93-94, pp. 152-55.Book: Machmer, Richard S. & Machmer, Rosemarie B. 1995 Berks County Tall-Case Clocks, 1750-1850.
• For more info. on the maker, see pp. 95-98.Book: Cooper, Wendy A. & Minardi, Lisa. Paint, Pattern & People: Furniture of Southeastern Pennsylvania 1725-1850.
• For a related case, see figs. 3.38 and 3.39, pp. 138-139.Book: Hummel, Charles F. 1976 A Winterthur Guide to Chippendale Furniture: Middle Atlantic and Southern Colonies.
• Published: fig. 124.