Full title: Repertorium iuris utriusque. The second incunabulum found in the “Dagger of Faith” was the second edition of “Repertorium Iuris Utriusque” by Italian lawyer Giovanni Bertacchini (c. 1448 - c. 1500). It is one of the most numerous Roman and canon law compilations of the time. The ten surviving pages of the book are decorated with the initials in red and blue ink and the rubrics—the first letters of the paragraphs.