What were Don Bosco’s missionary plans for Argentina once he had set foot in that land? With the information in his possession thanks to research by Fr Giulio Barberis, and to correspondence with local authorities and Salesian missionaries, six months after the first expedition Don Bosco was able to send the Prefect of the Sacred Congregation of Propaganda Fide, Cardinal Alessandro Franchi, a first report on the immediate results of the work of Salesian missionaries in Argentina.