Lot Essay
These figures have variously been described as Louis XIV and Mme de Maintenon, General Duff and his wife, and a Frisian couple. It is generally believed that the subject is Dutch rather than French. General Duff of English legend was the Dutch Governor General Diederik Duiven (1676-1740), who held the post from 1729-1731. See D.S. Howard, The Choice of the Private Trader, p. 62, fig. 37.