Paragraph 5, Zeile 5 De Astronomia Libri Quattuor: De Astronomia IV von Hygin
Paragraph 6, Zeile 6 Letters To Friends: Ad Familiares III von Cicero
Paragraph 11, Zeile 16 Letters To Friends: Ad Familiares IV von Cicero
Paragraph 14, Zeile 21 Letters To Friends: Ad Familiares V von Cicero
Paragraph 4, Zeile 6 Letters To Friends: Ad Familiares VI von Cicero
Paragraph 8, Zeile 12 Letters To Friends: Ad Familiares VIII von Cicero
Paragraph 9, Zeile 13 Letters To Friends: Ad Familiares IX von Cicero
Paragraph 31, Zeile 45 Letters To Friends: Ad Familiares XV von Cicero
Paragraph 4, Zeile 6 Letters To His Brother: Ad Quintum Fratrem II von Cicero
Paragraph 2, Zeile 3 Letters To His Brother: Ad Quintum Fratrem III von Cicero
Paragraph 21, Zeile 494