I haven't but my mother did a lot. She found lots of interesting things, like the great-grandmother who got pregnant at 16 yrs old by a visiting Frenchman and she had to marry a lecherous old man who already had a lot of kids from a deceased wife (unfortunately I'm descended from her subsequent offspring with the lecher not the romantic Frenchman).
And she found that my paternal grandmother was 10 years older than she'd told people. She'd gotten married at 36 yrs old but put 26 yrs on her wedding license. No wonder she was so much frailer than my other grandmother when I was young!
When I was making an unsuccessful attempt to go through my mom's boxes to dispose of stuff, I found she'd made cool photo/biography notebooks of our ancestors. There was a lot of "married, had a couple kids, spouse died, re-married someone with kids, had a few kids, spouse died" biographies, and these people kept re-locating farther and farther out of civilization (from Texas, to Missouri, to Nebraska - seemed to me like these ancestors were going the wrong direction).
Another branch seemed to be more civilized people who traced back to pre-revolutionary English settlers in America and even (finally) some French ancestors that had a family crest (that part of the family, tho presumably by no means legitimately inheritors of the family crest, sold paperweights and stickers with the family crest at the family reunions back East in Pennsylvania).