Baron Jerome Pichon’s elucidations of this story, as given by him in the Melanges de la Societe des Bibliophiles Francais, 1866, may be thus summarised:—
The advocate referred to in the tale is James Disome, who Mezeray declares was the first to introduce Letters to the bar, though this, to my mind, is a very hazardous assertion. Disome was twice married. His first wife, Mary de Rueil, died Sept. 17, 1511, and was buried at the Cordeliers church; he afterwards espoused Jane Lecoq, daughter of John Lecoq, Counsellor of the Paris Parliament, who held the fiefs of Goupillieres, Corbeville and Les Porcherons, where he possessed a handsome chateau, a view of which has been engraved by Israel Silvestre. John Lecoq’s wife was Magdalen Bochart, who belonged like her husband to an illustrious family of lawyers and judges. Their daughter Jane, who is the heroine of the tale, must have been married to James Disome not very long after the death of the latter’s first wife, for her intrigue with Francis I. originated prior to his accession to the throne (1515). This is proved by the tale, in which Disome is spoken of as being the young prince’s advocate. Now none but the Procurors and Advocates-General were counsel to the Crown, and Disome held neither of those offices. He was undoubtedly advocate to Francis as Duke de Valois, and, from certain allusions in the tale, it may be conjectured that he had been advocate to Francis’s father, the Count of Angouleme.