Paragraph 1, Zeile 21 Philippics: Philippic X von Cicero
Paragraph 1, Zeile 9 Philosophia: Topica von Cicero
Paragraph 2, Zeile 20 De Re Publica II von Cicero
Paragraph 4, Zeile 4 De Legibus III von Cicero
Abschnitt Atticus: Istud maxime exspecto disserendi genus., Paragraph 10, Zeile 23 Tusculan Disputations I von Cicero
Paragraph 25, Zeile 25 Philosophia: De Amicitia von Cicero
Paragraph 12, Zeile 48 Letters To Atticus: Ad Atticum V von Cicero
Paragraph 32, Zeile 81 Letters To Atticus: Ad Atticum IX von Cicero
Paragraph 2, Zeile 9 Letters To Atticus: Ad Atticum XII von Cicero
Paragraph 13, Zeile 34 Letters To Atticus: Ad Atticum XIII von Cicero
Paragraph 13, Zeile 37 Letters To Atticus: Ad Atticum XIV von Cicero
Paragraph 24, Zeile 83