Question: Who is Lucius Cassius Longinus (Consul Ad 30)'s father-in-law?
Sentence (from "Julia Drusilla"): Julia Drusilla (Classical Latin:) (16 September AD 16 – 10 June AD 38) was a member of the Roman imperial family, the second daughter and fifth child of Germanicus and Agrippina the Elder to survive infancy.
Relevant evidence: Yes