title: First Celtiberian War
context: The First Celtiberian (181-179 BC) was the first of three major rebellions by the Celtiberians against the Roman presence in Hispania. The other two were the Second Celtiberian War (154-151 BC) and the Numantine War (143-133 BC). Hispania was the name the Romans gave to the Iberian Peninsula. The peninsula was inhabited by various ethnic groups and numerous tribes. The Celtiberians were a confederation of five tribes which lived in a large area of east central Hispania, to the west of Hispania Citerior. The eastern part of their territory shared a stretch of the border of this Roman province. The Celtiberian tribes were the Pellendones, the Arevaci, the Lusones, the Titti and the Belli.
question: When was the First Celtiberian War?
answers: 181-179 BC