Paragraph 1, Line 24 Commentariorum Libri III De Bello Civili: Commentariorum De Bello Civili Liber Tertius by Caesar
Paragraph 1, Line 19 Oratoria: Pro M. Caelio Oratio by Cicero
Paragraph 26, Line 31 Controversiae: Liber IX by Seneca the Elder
Paragraph 17, Line 35 Ab Urbe Condita Libri: II by Livy
Paragraph 1, Line 4