Juba II or Juba of Mauretania (Latin: Gaius Iulius Iuba; or ; c. 48 BC – AD 23) was the son of Juba I and client king of Numidia (30–25 BC) and Mauretania (25 BC – AD 23). Aside from his very successful reign, he was a highly respected scholar and author. His first wife was Cleopatra Selene II, daughter of Queen Cleopatra VII of Ptolemaic Egypt and Roman Triumvir Mark Antony. Life Early life and education Juba II was a Berber prince from Numidia. He was the only child and heir of King Juba I of Numidia; his mother's identity is unknown, though Juba II claimed to be a descendant to General Hannibal (Scol. Lucan, Pharsalia 8.287). In 46 BC, his father was defeated by Julius Caesar (in Thapsus, North Africa), and in 40 BC Numidia became a Roman province. His father had been an ally of the Roman General Pompey. Several modern scholars cite his age at Caesar's triumph in 46 BC as four or six giving rise to the typically cited birth year range of 52-50 BC, which his biographer, Duane Roller, believes is incorrect. Roller instead places his birth in early 48 BC because the Greek term brephos was used for him which means infant. The word for a child of age 4 to 6 is pais which was not used for him in the ancient sources. Therefore, Roller places his age in the triumph at anywhere from 2 months to 2 years, which actually indicates a birth year range between 48 and 46 BC. Juba II was brought to Rome by Julius Caesar and he took part in Caesar's triumphal procession. In Rome he learned Latin and Greek, became romanized and was granted Roman citizenship. Through dedication to his studies, he is said to have become one of Rome's best educated citizens, and by age 20 he wrote one of his first works entitled Roman Archaeology. He was raised by Julius Caesar and later by his great-nephew Octavian (future Emperor Augustus). While growing up, Juba II accompanied Octavian on military campaigns, gaining valuable experience as a leader. He fought alongside Octavian in the Battle of Actium in 31 BC. Restoration to the Numidian throne In 30 BC, Octavian restored Juba II as king of Numidia. Juba II established Numidia as an ally of Rome. Probably as a result of his services to Augustus in a