I came across a very interesting and educational thread whilst briefly lurking around some of the other forums, here and in the UK. The question is were old wines in France, especially Burgundy, fortified with cognac in the early 1900`s? Seems to be a hot topic at the moment. I think it is referred to as vinage?
I think it is common knowledge that some Pinot Noir was cut with other grape varieties from N Africa and S France, illegal naturally! I am not a historian but I think this is a good general question for the folks here who like a bit of history! Hope for a serious answer, there is always a lot of friendly kidding around over in the UK.