Louise-Jeanne Tiercelin de La Colleterie

Louise-Jeanne Tiercelin de La Colleterie (26 December 1746 – 5 July 1779), known as Madame de Bonneval, was a mistress to King Louis XV of France from 1762 to 1765. She was the king's Petite maîtresse (unofficial mistress), not his Maîtresse-en-titre (official mistress).