Herod I, the Great (72 BCE-4 BCE) was a Roman Jewish client king of the Herodian Kingdom of Judea. He is known for his colossal building projects throughout Judea. Among these works are the rebuilding of the Second Temple in Jerusalem and the expansion of its basethe Western Wall being part of it. Vital details of his life are recorded in the works of the 1st century CE Roman–Jewish historian Josephus.
Herod also appears in the Christian Gospel of Matthew as the ruler of Judea who orders the Massacre of the Innocents at the time of the birth of Jesus, although most Herod biographers do not believe that this event occurred. Despite his successes, including singlehandedly forging a new aristocracy from practically nothing, he has still been criticised by various historians. His reign polarizes opinion among historians, some viewing his legacy as evidence of success, and some viewing it as a reminder of his tyrannical rule.
Upon Herod's death, the Romans divided his kingdom among three of his sons and his sister: Herod Archelaus became ethnarch of Judea, Samaria, and Idumea; Herod Antipas became tetrarch of Galilee and Peraea; Philip became tetrarch of territories north and east of the Jordan River; and Salome I was given a toparchy including the cities of Jabneh, Ashdod, and Phasaelis.
Herod was born around 72 BCE in Idumea, south of Judea. He was the second son of Antipater the Idumaean, a high-ranking official under ethnarch Hyrcanus II, and Cypros, a Nabatean Arab princess from Petra (in present-day Jordan). Herod's father was by descent an Edomite with a Jewish mother; his ancestors had converted to Judaism. Herod was raised as a Jew. Strabo, a contemporary of Herod, held that the Idumaeans, whom he identified as of Nabataean origin, constituted the majority of the population of western Judea, where they commingled with the Judaeans and adopted their customs. This is a view shared also by some modern scholarly works which consider Idumaeans as of Arab or Nabataean origins. Thus Herod's ethnic background was Arab on both sides of his family.