sentences:  During 1957 a mother and daughter (Amalia and Rosa Panvini) produced thirty volumes of what they later claimed were Mussolini's diaries; these diaries apparently fooled the dictator's son and an expert.At first it was believed that the large number of volumes in themselves were evidence that they were not forgeries; it was later discovered that these diaries had in fact been forged.In February 2007, Italian senator Marcello Dell'Utri claimed that diaries, covering the years from 1935 to 1939 had been found.