The biographical profiles of Louis Comollo (in the 1854 edition), Dominic Savio, Michael Magone and Francis Besucco are among the spiritual and pedagogical documents which are most representative of Don Bosco’s outlook. From these stories comes a horizon of meaning, a way of thinking and acting thoroughly rooted in his cultural context. At the same time however, beyond historical contingencies, they highlight a range of elements which better illustrate the characteristic features of the saint’s spiritual pedagogy.