Valdocco, Turin - June 1846 - On 12 April 1846, Don Bosco finally transferred the Oratory to the Pinardi house and on 26 June 1846 paid the first installment of the rent. The payment receipt shows how 150 lire were paid for the first semester; today, it is the "proof" of the birth of the new Oratory. Don Bosco retained the receipt