Yes. My mother and her side have always tried to stay close, although spread out. There have been some reunions and such.
I did meet my great grandparents on her side before they passed away. Haven't done a good job of staying in touch with all the cousins tho, although my brothers and siters do - they are Facebookers and I am not. On my dad's side, his family was somewhat dysfunctional.
I do not know how much they actually stayed in touch with each other, and my mom even took a lead role in trying to keep up with everyone. Still, they pretty much scattered to the four winds, and I hardly know where any of them or their families are today. Also, I did visit my grandparents on that side before they passed, but not any great grandparents.
I also understand there is a group of the family that split and went two different ways so there may be an entire side I really don't know. I know I have cousins from that side I have never met - or only once at a funeral. They really don't do reunions, and the one time they did, it was like being a hatfield at a mccoy wedding.
There ya go.
Yes everyone has family members they have either never met as they died before they were born and/or they didn't have contact with and haven't since.
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.