From the only reliable source of Catholic news on the net, Eye of the Tiber:
Los Angeles, CA–A Loyola Marymount professor Wednesday found what he is considering undeniable evidence of his theory that the Mass was founded in 1965, as opposed to the year 33 as has been formerly thought.
“It was primarily at the Second Vatican Council that the Holy Spirit descended upon the council fathers and thereby founded the Church,” said 68-year-old Church historian Marty Jenkins. “From documents that we’ve found, the Lord came to the council fathers, and when he had given thanks, he broke the bread, and said, ‘This is my body which is for you. Do this in remembrance of me.’ It was here that Christ founded the Mass…not at the Last Supper. The Last Supper was just a trial run.”
Jenkins went on to say that up until then, no Mass was ever valid, going on to compare pre-conciliar Catholics with Jews during the exodus. “You see, the Jews did not have to wander the desert for 40 years. If was only because of the hardness of their hearts that God prolonged their wandering. So then is the case of the pre-conciliar Church. God allowed them to spiritually wander the desert of ignorance and hatred until they were enlightened in the 60’s. Only then were they allowed into the promise land of the Mass.”
Pope Francis, when informed of this, said that he had thought that the Church was founded at the Last Supper, but who was he to judge.