Julia Drusilla (Greek: Δρούσιλλα; born AD 38) was a daughter of Herod Agrippa, King of Judaea and Cypros and the sister of Berenice, Mariamne and Herod Agrippa II.[1] Her son, Agrippa, was one of the few people known by name to have died in the eruption of Mount Vesuvius in 79 AD.[2]