Foliate Vase, 11th–early 12th century, Northern Song dynasty (960–1126), Yaozhou ware; stoneware with green glaze, 13.3 x 7.3 cm (5 1/4 x 2 7/8 in.), Hobart and Edward Small Moore Memorial Collection, Bequest of Mrs. William H. Moore, 1955.4.6 Photo credit: Yale University Art Gallery

George J. Lee, Selected Far Eastern Art in the Yale University Art Gallery (New Haven, Conn.: Yale University Press, 1970), 25, no. 35.

Zhao Cao, Chinese Connoisseurship: The Ko Ku Yao Lun, the Essential Criteria of Antiquities (New York: Praeger, 1971), pl. 236.

Mimi Gardner Gates, The Communion of Scholars: Chinese Art at Yale, exh. cat. (New York: China House Gallery, 1982), 76–77, no. 31, ill.

Handbook of the Collections, exh. cat. (New Haven, Conn.: Yale University Art Gallery, 1992), 293, ill.

David Ake Sensabaugh, The Scholar as Collector: Chinese Art at Yale, exh. cat. (New Haven, Conn.: Yale University Art Gallery, 2004), 19, 43, no. 21, fig. 10.