Manaen

Consoler, a Christian teacher at Antioch. Nothing else is known of him beyond what is stated in Acts 13:1, where he is spoken of as having been brought up with (Gr. syntrophos; rendered in R.V. “foster brother” of) Herod, i.e., Herod Antipas, the tetrach, who, with his brother Archelaus, was educated at Rome.

M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition

Timeline

48 AD
First missionary journey begins