I think it might help you to sit down and just for a little while try to see the situation entirely from your daughter's point of view. Try to think about - why she still holds a grudge? Why did she feel the need to get you off face book?
Why has she ignored your phone calls? If you can see it from her side it may give you ideas about where you are going wrong in your approach to her. Obviously what you have tried so far has not worked.
Also is there anyone else that could act as a bridge between you and your daughter? Someone that she likes that could mediate between you? This could be a family member, a friend even a work colleague of yours or hers.
Well, it does make a difference as to what you may have done or allowed to be done to her. Also, getting mad and telling to get over it and not hold a grudge? Not really going to work very well.
If you can seek counseling either separately or together, I strongly suggest you do so. You clearly have some very deep and serious issues that need to be worked through.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.