The manuscript is a 19-line poem about the priest Desfontaine’s homosexuality, its historical impermissibility, and punitive measures. The manuscript does not replicate the entire poem, excluding the prefatory lines that read ‘L’abbe Desfontaines et le ramoneur, ou le ramoneur et l’abbé / Desfontaines, conte par feu m. de la Faye.’ According to T. D. N. Besterman, ‘despite m. de la Faye being named as the author, the poem ‘ is of course by Voltaire himself’. Furthermore, the poem is a fragment of D1514 that discusses the wedding of Marie Élisabeth Mignot, Voltaire’s younger niece, as well as an influential work by Maupertuis (possibly La Figure de la Terre, déterminée par les observations de Messieurs Maupertuis, Clairaut, Camus, Le Monnier & de M. l’Abbé Outhier, accompagnés de M. Celsius) and the faulty edition of Éléments de Newton.