The list was sent with a letter from Voltaire to Pierre Paul d’Ossun, marquis d’Ossun, written from Ferney and dated 16 July 1770 [D16527].

The verse was sent with a letter from Voltaire to Pierre Paul d’Ossun, marquis d’Ossun, written from Ferney and dated 16 July 1770 [D16527], and a price list for watches produced at a Ferney factory. One of the watches available was a repeating watch featuring a portrait of Pedro Pablo Abarca de Bolea y Jiménez de Urrea, 10th Count of Aranda. The verse mentions his triumph over the Jesuits, his suppression of superstition, and his masterful control of Spain.