Horst Gerson. Letter to Mrs. Allen. August 20, 1954, identifies the inscription on reverse of this work's pendant (MMA 32.75.16) as probably the signature of David Baudringhien.
Josephine L. Allen. "Some Notes on Miniatures." Metropolitan Museum of Art Bulletin 13 (April 1955), pp. 245–46.
Graham Reynolds with the assistance of Katharine Baetjer. European Miniatures in The Metropolitan Museum of Art. Exh. cat., The Metropolitan Museum of Art. New York, 1996, pp. 11–12, 75–76, no. 15, ill.