Le Manuscrit de Madame Théobon

Harpsichordist Christophe Rousset identifies her in his notes as Lydie de Théobon, the side squeeze of the king (the presence of an anonymous piece called "Le beau berger Tircis [près de sa chère Annette]" is intriguing in this regard), and the music was probably arranged and copied out for her by other musicians.