Not Palestine.
@IndigoChild5559 may be right about this, and supported by the link that you provided.
Your link, further down, tells that Rome befriended the Herod family and sent him, in 37BC, together with an army to take control of the whole area around Jerusalem and Rome and proclaimed Herod 'King of Judaea' that being the whole of the Jewish territories.
And so it looks as if Judah was one of the provinces in Judaea from 37bc until after the revolts in the 50sAD.
The Romans called the whole lot Judaea, then.
Well, what a surprise that is for me, never saw that before in many years of study.
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You queried the existence of the Antonian fortress adjacent to the Temple.
Flavius Josephus stayed in it in about 50AD at the beginning of the troubles.
Josephus 'Life' 5