Falstaff them: "let us every one go home, and laugh this sport o'er by a country fire; Sir John and all". Shakespeare originally named Falstaff "John Oldcastle". Lord Cobham, a descendant of the historical John Oldcastle, complained, forcing Shakespeare to change the name. Shakespeare's "Henry IV" plays and "Henry V" adapted and developed the material in an earlier play called "The Famous Victories of Henry V", in which Sir John "Jockey" Oldcastle appears as a dissolute companion of the young Henry. In the published version of "Henry IV, Part 1", Falstaff's name is always unmetrical, suggesting a name change after the
John Oldcastle convicted as a heretic. King Henry V was still anxious to find a way of escape for his old comrade, and granted a respite of forty days. Before that time had expired, Oldcastle escaped from the Tower by the help of one William Fisher, a parchmentmaker of Smithfield. Oldcastle now put himself at the head of a widespread Lollard conspiracy, which assumed a definite political character. The plan was to seize the King and his brothers during a Twelfth-night mumming at Eltham, and establish some sort of commonwealth. Oldcastle was to be Regent, the king, nobility and clergy placed under