Sophie d'Houdetot

Elisabeth Françoise Sophie Lalive de Bellegarde, Comtesse d'Houdetot (18 December 1730 – 28 January 1813) was a French noblewoman. She is remembered primarily for the brief but intense love she inspired in Jean-Jacques Rousseau in 1757, but she was also for fifty years in a relationship with the poet and academician Jean François de Saint-Lambert.