Paragraph 1, Zeile 10 Oratoria: Pro Archia von Cicero
Paragraph 1, Zeile 16 Philosophia: De Partitione von Cicero
Paragraph 1, Zeile 12 De Legibus I von Cicero
Abschnitt Atticvs: Quae tandem?, Paragraph 8, Zeile 14 Tusculan Disputations IV von Cicero
Paragraph 8, Zeile 68 Letters To Friends: Ad Familiares VII von Cicero
Paragraph 2, Zeile 3 Letters To Friends: Ad Familiares IX von Cicero
Paragraph 12, Zeile 18