It would be 2,000 years before there would be a Jewish fighting force. In the great and tragic defeat, not only were between 250,000-600,000 Jews killed, but the Romans were encouraged, once and for all, to uproot the Jewish religion and the Jewish People, to bring an end to their revolutionary hopes and their redemptive dreams.
Other instances included the Berber queen Kahina, who led Berbers and Berber Jews in a fight against Islamic invasion.
The failed messianic claimaint David Al Roy comes to mind. And then there were the Khazar nobles who converted to Judaism and married Jews.
The strength of the article is its focus on the Bar Kokhba' era and how it ties in to the gradual change from a landed warrior nation to a nation of exiled scholars, and how this in turn ties in to the messianic redemption.
I defer to you on these other historical matters.