Born on 15 December 130, he was the eldest son of Lucius Aelius Caesar, first adopted son and heir to Hadrian. Raised and educated in Rome, he held several political offices prior to taking the throne. After his biological father's death in 138, he was adopted by Antoninus Pius, who was himself adopted by Hadrian. Hadrian died later that year, and Antoninus Pius succeeded to the throne. Antoninus Pius would rule the empire until 161, when he died, and was succeeded by Marcus Aurelius, who later raised his adoptive brother Verus to co-emperor.
Born on 15 December 130, he was the eldest son of Lucius Aelius Caesar, first adopted son and heir to Hadrian. Raised and educated in Rome, he held several political offices prior to ,taking the throne. After his biological father's death in 138, he was adopted by Antoninus Pius, who was himself adopted by Hadrian. Hadrian died later that year, and Antoninus Pius succeeded to the throne. Antoninus Pius would rule the empire until 161, when he died, and was succeeded ,by Marcus Aurelius, who later raised his adoptive brother Verus to co-emperor.