found: Work cat.: Girandole Clock, via the Sterling and Francine Clark Art Institute museum objects digital image collection, Sept. 9, 2005
found: Fairbanks, J.L. American furniture, 1620 to the present, 1981:p. 247 (girandole clock, the name girandole derives from the circular convex mirrors popular in the Federal and Empire periods. The shape of the mirrors was carried through in the convex face of this clock and the convex glass face of the pendulum chamber)
found: Britten's old clocks and watches and their makers, 1973:p. 238 (girandole clock, the girandole is a banjo with a circular instead of rectangular base)
found: AAT online, Feb. 16, 2006(girandole clocks, wall clocks first produced in the early 19th century in the United States that resemble banjo clocks but instead of having a rectangular lower frame are circular and are generally decorated with acanthus leaves)
found: Museum of Fine Arts, Boston, Collections, via WWW, Feb. 12, 2005:Accession no. 1976.741 (Girandole clock)
notfound: Grove dict. art online, Feb. 17, 2006