The historian Roberto dei Mattei all his life interpreted Vatican Council II with a fake premise and so did many of his deceased friends. They also interpreted extra ecclesiam nulla salus with a false premise. So they did not see the mistake of Archbishop Marcel Lefebvre and the the SSPX bishops

The historian Roberto dei Mattei all his life interpreted Vatican Council II with a fake premise and so did many of his deceased friends. They also interpreted extra ecclesiam nulla salus with a false premise.

So they did not see the mistake of  Archbishop Marcel Lefebvre and the SSPX bishops. - Lionel Andrades