Not sure how well you were able to crosslink back into the past. Here's June's mother Maybelle with her old Gibson and sister Sara on autoharp.
http://www.youtube.com/watch?v=GlFyGPNmOvI&mode=related&search=I had some of their recordings on a few 7" EP's back in the mid sixties. Five of years ago, having got back into YOUR music again.....lol, I bought the complete set of all their recordings and radio transcriptions from 1927 forward on 12 CDs .
My favorite is Wildwood Flower. This short clip has got an interview with Maybelle :
http://www.youtube.com/watch?v=ENS4nD0vRKI&mode=related&search= AS you're in FL I guess you'd have got on well with Annie / doyoueverwonder who got tombstoned on DU back in January. Annie is an old time fiddler.