Nicolaas Heinsius the Elder was a Dutch classical scholar, poet and diplomat. He travelled all over Europe to visit the major libraries and over time collected Europe's largest private library in the field of classical literature. He is regarded as a brilliant text critic in his critical publications of Claudian, Ovid, Vergil, Prudentius, Velleius and Valerius Flaccus.

Marcus Velleius Paterculus was a Roman historian, soldier and senator. His Roman history, written in a highly rhetorical style, covered the period from the end of the Trojan War to AD 30, but is most useful for the period from the death of Caesar in 44 BC to the death of Augustus in AD 14.