[Worldtraveler once upon a time]

--- "...mainstream Christian doctrine that the Jews were responsibility for murdering Jesus"

I had in my collection a text used for generations in Catholic seminaries in which the author stated that the Gospels were "inerrant" excepting when they stated the Romans crucified Jesus. That text claimed 1) error in the Gospels, and 2) Jews did the actual act of crucifixion. The latest Catholic doctrine overturned that, and it stands today. It is an interesting side to the larger narrative.

Declaration on the Relation of the Church to Non-Christian Religions -- NOSTRA AETATE -- Proclaimed by His Holiness Pope Paul VI on October 28, 1965

[Squawk 8888]

I am not in the least bit surprised; even Martin Luther bought into that fundamentally un-Christian belief.

[Squawk 8888]

That document you cited was dated a couple of years after Vatican II. There are still some Roman Catholics who regard John XXIII as a heretic on the basis of Vatican II alone!. The only “Old School” RC tradition that I’ll respectfully observe among old- time Catholics is fish on Friday because it’s the polite thing to do :-)