The nativity of Jesus or birth of Jesus is the basis for the Christian holiday of Christmas and is described in the gospels of Luke and Matthew. The two accounts differ, but agree that Jesus was born in Bethlehem in Judea during the reign of King Herod the Great, his mother Mary was married to a man named Joseph, who was descended from King David and was not his biological father, and that his birth was caused by divine intervention. Luke's version says the birth took place during a Roman census, mentions an announcement to shepherds by angels, presentation of Jesus in the Temple, and gives the name of the angel who announces the coming birth to Mary (the archangel Gabriel). Matthew's version mentions the arrival of the Magi, the flight into Egypt by the family, and the Massacre of the Innocents by King Herod. The consensus of scholars is that both gospels were written about AD 75-85, and while it is possible that one account might be based on the other, or that the two share common source material, the majority conclusion is that the two nativity narratives are independent of each other.