a Protestant theologian of Geneva, was born in 1728, and died in 1791. He is the author of, Lettres sui le Christiianisme de J.J. Rousseau (1763): — Dialogue sur le Christianisme de J.J. Rousseau (eod.): — Confidence Philosophique (1776, 2 volumes): — Sermons (1790, 2 volumes): — Catechisme a l'Usage de Toutes les Communions Chretiennes (1774; 3d ed. 1778). See Lichtenberger, Encyclop. des Sciences Religieuses, s.v. (B.P.)