Herod Philip I was a son of Herod the Great by Mariamne, daughter of the high priest Simon. He was distinguished from Philip the tetrarch and lived at Rome as a private person with his wife Herodias and their daughter Salome.
Philip is mentioned in connection with Herodias in Mark 6:17. The supplied material associates him with Herodias as her husband and with Salome as their daughter.
Philip held no share in his father’s possessions and lived privately. He is distinguished from Herod Philip II, who was tetrarch of territories northeast of Galilee.