Oh How the Many Have Forgotten

Speaking about the virtual universal tendency to forget the lessons of history, D. A. Carson writes:

"How many Christians in the West have really absorbed the lessons of the evangelical awakening, let alone of the magisterial Reformation?" (For the Love of God, Vol. 1, February 18).

My question: how many Christians even know there was such a thing as an evangelical awakening, or a magisterial Reformation? And, how many Christians could tell you anything about these?