In the twelfth year of Christ, about the time that Archelaus was sent away from his government, a secession was made from the sect of the Pharisees, and a new sect arose, called the Galileans. Not long after this time, Judea, which was a Roman province, was added, for civil purposes, to Syria, over which Quirinus was governor. It happened, when the tax was levied by Quirinus, that one Judas, of Galilee, otherwise called Gaulonites, in company with Zaduk, a Sadducee, publicly taught, that such taxation was repugnant to the law of Moses, according to which the Jews, they maintained, had no king but God. The tumults which this man excited were suppressed, Acts 5:37; but his disciples, who were called Galileans, continued to propagate this doctrine, and, farthermore, required of all proselytes that they should be circumcised. It was in reference to this sect that the captious question was proposed in Matthew 22:17 , &c; namely, whether it was lawful to give tribute to Caesar. The Galileans, whom Pilate slew in the temple, Luke 13:1-2 , appear to have been of this sect. By degrees, the Galileans swallowed up almost all the other sects; and it is highly probable that the zealots, particularly mentioned at the siege of Jerusalem, were of this faction.

Bibliography Information
Watson, Richard. Entry for 'Galileans'. Richard Watson's Biblical & Theological Dictionary. https://www.studylight.org/dictionaries/eng/wtd/g/galileans.html. 1831-2.

Bible Dictionaries Galileans

Watson's Biblical & Theological Dictionary

Bible Dictionaries
Galileans