The article features secretary and close collaborator Juan Alfonso de Polanco of Saint Ignatius. It mentions that De Polanco was the second son of Gregorio de Polanco and Maria de Salinas. He studies in Paris, France but made the Exercise under Diego Laínez at the aged of 23. It notes that Polanco spent the remaining thirty years of his life in caring for the Society of Jesus with great dedication at the highest levels of its government.