Book: Hutchins, Catherine E., et al. 1983 Arts of the Pennsylvania Germans.
• Published: plate 9.Catalogue: Garvan, Beatrice B. & Hummel, Charles F. 1982 The Pennsylvania Germans: a celebration of their arts, 1683-1850. An exhibition organized by the Philadelphia Museum of Art and the Henry Francis du Pont Winterthur Museum.
• Published: checklist no. 89, p. 179.Book: Richman, Irwin. 2001 Pennsylvania German Arts: More than Hearts, Parrots, and Tulips.
• Published: p. 60.