I had an aunt (died maybe 2 years ago) that was really into it. She had binders and binders of it in her basement. I never really paid attention to it because I was young and didn't care. But by the age that I was old enough to care/find it interesting, I realized that I didn't like her or her side of the family.
She died and I haven't talked to my cousins since. I wonder if they event kept all of the records.