A retained draft, headed "Au [prince] royal de Prusse" and "20e."
Dated "commencement juin 1738;" corrected dating from Besterman.
Part of a large collection of letters from Voltaire to Frederick the Great. Letters have been cataloged individually; see collection-level record for more information.
Informing him that he received a packet with his work ("le philosofe guerrier" and "epîtres à mrs de Keiserling et Jordan" [The Epître à Césarion and the first Epître à Jordan]); briefly reviewing them; sending him one of his epistles [The sixth Discours sur l'homme]; discussing, at length, Frederick's campaign and Cirey.