One particular question about Garamond's early career is whether he cut the typefaces used by Estienne from 1530. Because of Garamond's known connection with Estienne in his later career, it has been assumed that he cut them, but this was not mentioned in contemporary sources: Vervliet suggests that these 'Estienne typefaces' were not cut by Garamond and that his career began somewhat later. Vervliet suggests that the creator of this set of typefaces, sometimes called the 'Estienne Master', may have been a 'Master Constantin', recorded in the Le Bé Memorandum as a master type engraver of the period before Garamond but about whom nothing is otherwise known and to whom no obvious other body of work can be ascribed. If so, his disappearance from history (perhaps due to an early death, since all his presumed work appeared in just four years from 1530 to 1533) and the execution of Augereau on a charge of heresy in 1534 may have allowed Garamond's reputation to develop in the following decade.