A groom of this type, described as Western Turkic, in the Mr. and Mrs. Ezekiel Schloss Collection is illustrated by E. Schloss, Foreigners in Ancient Chinese Art, vol. II, New York, 1969, pl. 10a. A similar example in painted pottery is in The Collection of Anthony M. Solomon and illustrated by V. Bower, From Court to Caravan: Chinese Tomb Sculptures from the Collection of Anthony M. Solomon, Harvard Art Museum, Cambridge, 2002, p. 127, pl. 43.