His Alfabeto christiano, 1861 p. xx (called Johannes Valdesius, Giovanni Valdesso, Jan de Val D'Esso, John Valdesso)
His Alfabeto cristiano, 1983 t.p. (Juan Valdés) orig. t.p. (Juan de Valdés)
His Diálogo de la lenqua, 1928.
His Valdés' Two catechisms, 1981 p. 4 (Until recently it was commonly assumed that he was b. around 1498-1500 or earlier, but it is more likely that he was b. around 1509-1510)