Here is are two verses of Scripture in Luke 3 that answers your
question:
Now in the fifteenth year of the reign of Tiberius Caesar,
Pontius Pilate being governor of Judaea, and Herod being tetrarch
of Galilee, and his brother Philip tetrarch of Ituraea and of the
region of Trachonitis, and Lysanias the tetrarch of Abilene,
Annas and Caiaphas being the high priests, the word of God came
unto John the son of Zacharias in the wilderness.
(John is the one who baptised Jesus)